Instruction/ maintenance manual of the product 12C Platinum HP
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F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm hp 12c platinum financial calculator user's guide H Edition 4 HP.
F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Notice REGISTER YOUR PRODUC T AT: www.register.h p.com THIS MANUAL AND ANY EXAM PLES CONTAIN ED HEREIN ARE PROVIDED “A S IS” AND ARE SUBJECT TO CHANGE WITHOUT NOTICE.
3 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Introduction About This Handbook This hp 12c platinum user's guide i s intended to help you get the most out of your investment in your hp 12c platinum Pr ogrammable Financial C alculator.
4 Introduction F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 4 of 275 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm z The various appendices describe ad ditional details of calcul ator operation a s well as warranty and service informatio n.
5 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Contents Introduction .................................................................... 3 About T his Handbook ....
6 Contents F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 6 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm P er cent of T otal in AL G Mode ................................................. 36 Calendar F uncti ons ..
Contents 7 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Statu s Indi cato rs .................................................................... 8 7 Number Display F ormats .
8 Contents F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 8 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Loop ing .................................................................................... 12 6 Conditi onal Br anching .
Contents 9 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Section 15: Savings .......................................................... 213 Nominal R ate Con verted to Eff ecti v e Rate .
10 Contents F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 10 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Err or 2 : S tatistics........................................................................ 2 46 Err or 3: IRR .
Contents 11 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 11 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Lo w- P ow er Indi cation .................................................................. 2 5 9 Installing a Ne w Battery .
12 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 12 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Making Financial Calculations Easy Before you begi n to read thro ugh this ha ndbook, let’s take a look at h ow easy financial calculations can be with your hp 12c platinum.
Making Financial Calculations Easy 13 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 13 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Note: A battery symbol ( ) shown in the upper-left corner of the disp lay when the calcul ator is on signifies that the available battery po wer is nearly exhausted.
14 Making Financial Calculations Easy F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 14 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display M 10,371.79 Value of policy in 14 years. Example 3: The precedin g example show ed that the insur ance polic y will provide about half the required amount.
F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 15 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Part I Problem Solving.
16 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 16 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 1 Getting Started P ower On and O ff To begin using your hp 12c platinum, press the ; key * . Pressing ; again turns the calculator off.
Section 1: Getting Started 17 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 17 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Throug hout this handbook, referenc es.
18 Section 1: Getting Started F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 18 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm K e yin g in Lar ge Numbers Since the .
Section 1: Getting Started 19 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 19 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display 12345 gÚgÚ .63 + 123.63 Correcting removes the 4 and 5. gÚ clears the most recent digit entered.
20 Section 1: Getting Started F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 20 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Undo Operation Every time you pres s O , gÚ , f CLEAR H , f CLEAR ² or f CLEAR G key to clear data, th e status indicator appears i n the display.
Section 1: Getting Started 21 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 21 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Simple Arithmetic Calculations in RPN Mode In RPN mode, any simple arithmetic calculati on involves two numbers and an operation — addition, s ubtraction, multiplication, or di vision.
22 Section 1: Getting Started F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 22 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Simple Arithmetic Calculations in AL G Mode In ALG mode, any simple arithmetic calculation involves two numb ers and an operation — addition, s ubtraction, multiplication, or di vision.
Section 1: Getting Started 23 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Chain Calculations in RPN Mode Whenev.
24 Section 1: Getting Started F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 4 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display - 21.68 Pressing - subtracts the numb er just entered fr om the number previous ly in the display.
Section 1: Getting Started 25 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Your hp 12c platinum calculates the answ er in just the s ame way in RPN m ode: Keystrokes (RPN mode) Display 3 4 § 12.
26 Section 1: Getting Started F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 6 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Chain Calculations in AL G Mode To do a chain calculation, you don’t need to press } after each operation, but only at the very end.
Section 1: Getting Started 27 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm If you want to c alculate ) 1 5 ( 8 − , use the foll owing keystrokes: Keystrokes (ALG mode) Display OO 0.
28 Section 1: Getting Started F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 28 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example: Before you le ave to call o n.
Section 1: Getting Started 29 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 29 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Clearing St orage Regi sters To clear a single sto rage register — that is, t o replace the number in it wi th zero — merely sto re zero into it.
30 Section 1: Getting Started F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 30 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display 22.95 ?- 0 22.95 Subtracts the first check from the balance in R 0 . Note that the di splay continues to show the amount subtracted; th e answer is placed onl y in R 0 .
31 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 31 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 2 Percentage and Calendar Functions P ercenta ge Functions The hp 12c plat inum includ es three keys for solving perc entage pr oblems: b , à , and Z .
32 Section 2: Percentage and Calendar Functio ns F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 32 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Pe r c e n t a g e s i n A L G M o d e In ALG mode, to find the amount correspon ding to a percentag e of a number: 1.
Section 2: Percentage and Calendar Functio ns 33 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 33 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
34 Section 2: Percentage and Calendar Functio ns F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 34 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display 8 b 1,860.00 Amount of discount. = 21,390.
Section 2: Percentage and Calendar Functio ns 35 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 35 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm P ercent o f T otal in RPN Mode In RPN mode, to calculat e what percentage on e number is of a nother: 1.
36 Section 2: Percentage and Calendar Functio ns F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 36 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm T o f i n d w h a t p e r c e n t a g e a n u m b e r i s o f a total, when you already know t he total number: 1.
Section 2: Percentage and Calendar Functio ns 37 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 3 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm T o f i n d w h a t p e r c e n t a g e a n u m b e r i s o f a total, when you already know t he total number: 1.
38 Section 2: Percentage and Calendar Functio ns F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 38 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm For example, to key in April 7, 2004: Keystrokes Display 4.072004 4.072004 Day-Mo nth-Ye ar.
Section 2: Percentage and Calendar Functio ns 39 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 39 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
40 Section 2: Percentage and Calendar Functio ns F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 40 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Number of Da y s Between Dates To calculate the number of days between two given d ates: 1.
41 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 41 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 3 Basic Financial Functions Th e Fin a n c i a l Re g i .
42 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 4 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Clearing the F inancial Re gisters Every financial function uses nu mbers stored in several of the f inancial registers.
Section 3: Basic Financial Functions 43 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 43 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 1: Your good fri end needs a loan to start his latest enterprise and has requested that you le nd him $450 for 60 days.
44 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 44 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Financial Calculations an d the Cash Flo w Diagram The concepts and e xamples presented in this section are rep resentative of a wi de range of financial calculati ons.
Section 3: Basic Financial Functions 45 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 45 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm The arrow pointing up at the right of the diag ram indicates that mone y is received at the end of th e transaction.
46 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 46 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm z FV — the future valu e — is the final cash flow or the compounded value of a series of prior cash flows.
Section 3: Basic Financial Functions 47 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 4 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm The BEGIN status indicator is lit when th e payment mode is set to Begin. If BEGIN is not lit, the payment m ode is set to End.
48 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 48 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 3: Basic Financial Functions 49 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 49 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
50 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 50 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 3: Basic Financial Functions 51 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 51 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display n 328.00 Number of payments re quired. 12 z 27.33 Twenty -seven year s and fou r months.
52 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 5 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display +:P –325.00 Recalls payment amo unt. } –143.
Section 3: Basic Financial Functions 53 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 53 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 2: You’re ope ning a savi ngs accou nt today ( the middle of the month ) with a $775 deposit.
54 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 54 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display g 4,000.00 Sets the paymen t mode to End. n 58.
Section 3: Basic Financial Functions 55 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 5 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display 4000 } –22.73 Calculates final, fractional, 58 th deposit requ ired to reach $4,000.
56 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 56 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display ¼ 1.61 Periodic (quart erly) interest rat e. 4 § 6.
Section 3: Basic Financial Functions 57 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 5 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 1: You’re financing a n ew car purchase with a loan from an institution that requires 5.
58 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 58 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 2: A development comp any would like to purchase a gro up of condominiums with an annual net cas h flow of $17,500.
Section 3: Basic Financial Functions 59 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 5 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm 5. Press g× or g to set the pa yment mode. 6. Press P to calculat e the payment a mount.
60 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 60 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display f CLEAR G 15 2 µw 30.00 Calculates and stores n.
Section 3: Basic Financial Functions 61 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 61 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 1: In Example 1 on page 59, we calculat ed that the payment amount on a 29-year, $243,400 mortgage at 5.
62 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 6 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display f CLEAR G 2 gA 24.00 Calculates and stores n. 6.25 gC 0.52 Calculates and stores i.
Section 3: Basic Financial Functions 63 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 63 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
64 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 64 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm You can calculate i , PV , PMT , and FV for transactions invol ving an odd perio d simply by enterin g a noninteger n .
Section 3: Basic Financial Functions 65 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 65 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 1: A 36-month loan for $4,500 accrues interest at a 5% annual percentage rate (APR), with the pa yments made at the end of each m onth.
66 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 66 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display 2.152004 } 2.15 Keys in the date inte rest begins accruing and separat es it from t he next date ente red.
Section 3: Basic Financial Functions 67 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 6 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display 42 +n 42.43 Adds the fractional pa rt of n t o the number of complete p ayment periods, then stores th e result in n.
68 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 68 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Before leaving this Odd-Period mode example, you may now press ?Æ to turn the C annunciator off, if needed.
Section 3: Basic Financial Functions 69 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 69 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
70 Section 3: Basic Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 7 0 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display 1498.12 ÞP –1,498.12 Enters PMT (with minus sign for c ash paid out).
Section 3: Basic Financial Functions 71 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 71 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display 1 f! –1,093.75 Portion of first payment applied to interest.
72 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 7 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 4 Additional Financial Functions Discounte d Cash Flow .
Section 4: Additional Financial Functions 73 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 7 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm z If NPV is positive, the financi al value of the inve stor’s assets would b e increased: the investment is financially attractive.
74 Section 4: Add itional Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 7 4 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm In summary, to enter the cash flow am ounts: 1. Press f CLEAR H to clear th e financial and storage regist ers.
Section 4: Additional Financial Functions 75 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 7 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display 500 ÞgK –500.00 Stores CF 1 (with minus sign for a negative cash flow).
.
Section 4: Additional Financial Functions 77 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 77 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display f CLEAR H 0.00 Clears financial and storage registers. 79000 ÞgJ –79,000.
78 Section 4: Add itional Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 7 8 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Calculatin g Internal Rate of Return (IRR) 1. Enter the cash flows using either of the meth ods described above under Calculating Net Present Value.
Section 4: Additional Financial Functions 79 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 7 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Re vie wing Cash F lo w Entries z To display a single cash flow amount, press : , then key i n the number of the register containing the cash flow amount to be dis played.
80 Section 4: Add itional Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 80 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm To display all the cash flow amounts and the number of times they occur consecutively: Keystrokes Display :ga 1.
Section 4: Additional Financial Functions 81 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 81 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
82 Section 4: Add itional Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 82 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Bond Calculations The hp 12c platinum en ables you to solve for b ond price (and the inter est accrued since the last interest date) and the yi eld to maturity.
Section 4: Additional Financial Functions 83 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 83 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm In ALG mode, perf orm the steps listed for RPN mode above but re place the last step with the ste p below.
84 Section 4: Add itional Financial Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 84 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 4: Additional Financial Functions 85 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 85 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display ~ 3,100.00 Remaining depreciable value after second yea r.
86 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 86 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 5 Additional Operating Features Contin uous Memory The c.
Section 5: Additional Operating Features 87 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 8 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Th e D i s p l ay Status Indicators Nine indicators that appe ar along the bottom o f the display signify the status of the calculator for certain operation s.
88 Section 5: Additional Operating Features F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 88 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Several options are provided for controlling how number s appear in the dis play.
Section 5: Additional Operating Features 89 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 89 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm exponent is sim ply how many decimal places y ou would move t he decimal point in the mantissa before writing down the numbe r in standard format.
90 Section 5: Additional Operating Features F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 90 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Special Display s Running. Certain functions a nd many programs may take several seconds or more to produce an a nswer.
Section 5: Additional Operating Features 91 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 91 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm The ~ key is also use ful for checking the first number entere d to make sure you keyed it in correctly.
92 Section 5: Additional Operating Features F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 92 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
93 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 93 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 6 Statistics Functions Ac cum u la ti ng S ta ti s ti cs The hp 12c platinum can pe rform one- or two-v ariable statistica l calculations.
94 Section 6: Statistics Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 9 4 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm The table below shows where th e accumulated s tatistics are store d. Register Statistic R 1 (and display) n : number of data pairs accumul ated.
Section 6: Statistics Functions 95 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 95 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
96 Section 6: Statistics Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 96 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Standard De v iation Pressing gv calculates the standa rd deviation of th e x-value s ( s x ) and of the y-value s ( s y ).
Section 6: Statistics Functions 97 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 9 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
98 Section 6: Statistics Functions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 98 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example: Check the reliability of the lin ear es timate in the preceding example by displaying the correlation coeffi cient.
Section 6: Statistics Functions 99 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 99 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm We i g h t e d M e a n You can compute the w eighted mean of a set of nu mbers if you know t he corresponding weights of the items in question.
100 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 100 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 7 Mathematics and Number-Alteration Functions The hp 12c platinum p rovides several k eys for mathematical functions and for altering numbers.
Section 7: Mathematics and Number-Alteration Fun ctions 101 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 101 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Integer. Pressing gÑ replaces the numb er in the display by its integer portion — that is, it replaces each digit to the ri ght of the decimal point by 0.
102 Section 7: Mathematics and Number-Alteration Fun ctions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 102 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm T he P ow er Fun ction in RPN Mode Pressing q calculates a power of a numb er — that is, y x .
F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 103 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Part II Programming.
104 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 104 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 8 Programming Basics Why Us e P rog ram s ? A program is simply a s equence of ke ystrokes that is sto red in the calculator.
Section 8: Programming Basics 105 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 05 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
106 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 106 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 8: Programming Basics 107 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 10 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example: Run the program created above t o calculate the net cost of a typ ewriter listing for $625 and an executive chair lis ting for $159.
108 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 108 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Progr am Memor y Keystrokes entered into the cal culat or in Program mod e are stored in program memory .
Section 8: Programming Basics 109 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 109 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
110 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 110 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 8: Programming Basics 111 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 111 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm If either the Ê key or the Ü key is held dow n, the calculator displays all of the lines in program memory.
112 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 112 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 8: Programming Basics 113 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 113 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm To determine at any tim e how many program lines (in cluding those containing gi 000) are currently in program memory , press gN ( memory ).
114 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 114 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 8: Programming Basics 115 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 115 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display fs 124.25 Sets calculator to Run m ode and to line 000 in program memory.
116 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 116 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display fs 124.25 Sets calculator to Run m ode and to line 000 in program memory.
Section 8: Programming Basics 117 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 117 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Interruptin g Program Ex ecutio n Occasionally you’ll w ant a program to stop executing s o that you can s ee an intermediate res ult or enter new dat a.
118 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 118 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 8: Programming Basics 119 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 119 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display § 890.50 AMOUNT. ?+ 1 890.50 Adds AMOUNT to sum of AMOUNT entries in register R 1 .
120 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 120 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Now, we’ll store the progra m in program mem ory. Do not key in the q uantity and cost of each item; these numb ers will vary eac h time the prog ram is run.
Section 8: Programming Basics 121 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 121 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
122 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 122 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 8: Programming Basics 123 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 123 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display § 001, 20 ~ 002, 34 } 003, 36 t 004, 31 Stops pro g ram exec ution to dis play AMOUNT.
124 Section 8: Programming Basics F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 12 4 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display t 137.70 TAX for third item. t 2,177.70 TOTAL for third i tem. 5 345 345.
125 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 125 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Sect ion 9 Branching and Looping Although the instructions in a.
126 Section 9: Bra nching and Looping F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 12 6 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 9: Branching and Looping 127 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 127 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display f! 003, 42 11 Amortizes payment(s). gu 004, 43 31 Pauses to display am ount of payment(s) applied t o interest.
128 Section 9: Bra nching and Looping F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 128 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display –593.75 Portion of first month’s payme nt applied to interest.
Section 9: Branching and Looping 129 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 129 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes Display t –592.25 Portion of third month’s paymen t applied to interest.
130 Section 9: Bra nching and Looping F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 130 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 9: Branching and Looping 131 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 131 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
132 Section 9: Bra nching and Looping F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 13 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display go 003, 43 34 Tests whether n umber in X- re g ister (income) is less t han or equal to number in Y-register (20,000).
Section 9: Branching and Looping 133 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 133 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display : 0 002, 45 0 Recalls test value into X- register and places income in Y-register.
134 Section 9: Bra nching and Looping F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 134 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display 20,000.00 Test value ha s been recall ed to X-register, moving income to Y-register.
Section 9: Branching and Looping 135 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 135 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display Ê 004,43, 33, 007 Condition tested by o was true, so program e xecution continued with line 004: gi 007.
136 Section 9: Bra nching and Looping F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 136 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display 20000 ? 0 20,000.00 Stores tes t value in register R 0 .
Section 9: Branching and Looping 137 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 13 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display Ê 012,43,33,000 3,000.00 Line 012: gi 000. 20000 20,000.
138 Section 9: Bra nching and Looping F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 138 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display 25000 25,000. Keys income g reater than test v alue into display and X-register.
13 9 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 139 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Secti o n 10 Program Editing There are vario us reasons why yo.
140 Section 10: Program Editing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 140 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display Ê 006,43, 33, 008 Shows that instruction in program line 006 has not been changed.
Section 10: Program Editing 141 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 141 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
142 Section 10: Program Editing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 142 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display 15000 t 12,000.00 Net income after 20% tax is subtracted from $15,000 income.
Section 10: Program Editing 143 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 143 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
144 Section 10: Program Editing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 144 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display Þ 013, 16 Keys new instruction into program line 013. + 014, 40 Keys new instruction into program line 014.
Section 10: Program Editing 145 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 145 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm ensures that program ex ecution will branch to line 000 after the progra m is run. 6. Key in the instruction(s) being a dded.
146 Section 10: Program Editing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 146 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display : 3 012, 45 3 ~ 013, 34 go 014, 43 34 gi 000 015,43, 33, 000 Added instructions.
Section 10: Program Editing 147 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 4 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display gi 018 001,43, 33, 018 Branches to program line 018, the second line after last line of program.
148 Section 10: Program Editing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 148 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm The following illustration of t he edited RPN prog ram shows how program execution branches to the instru ctions added at the end of p rogram memory, th en branches back.
14 9 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 149 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Secti o n 11 Multiple Programs You can store multiple programs.
150 Section 11: Multiple Programs F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 150 of 275 Print ed Date: 2005/8/1 Dimension: 14.
Section 11: Multiple Programs 151 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 151 of 275 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display - 025, 30 2 026, 2 5 027, 5 b 028, 25 + 029, 40 5 030, 5 } 031, 36 Keys in program.
152 Section 11: Multiple Programs F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 152 of 275 Print ed Date: 2005/8/1 Dimension: 14.
Section 11: Multiple Programs 153 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 153 of 275 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Runni ng Another Pr ogra m To run a program that does not begin with program line 001: 1.
.
F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 15 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Part III Solutions.
15 6 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 156 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Secti o n 12 Real Estate and Lending Annual P ercentage Rate C.
Section 12: Real Estate and Lending 157 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 15 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm ALG Mode: z If fees are stated as a per centage of the mo rtgage amount (p oints), recall the mortg age amount ( :$ ); press - ; key in the f ee (percen tage) r ate; press b$ .
158 Section 12: Real Estate and Lending F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 158 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 2: Using the same i nformation as given in example 1, calculate the APR if the mortgage fee is $750 instead of a percentage.
Section 12: Real Estate and Lending 159 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 15 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display ¼ ¼ 0.48 Monthly interest rate (calculated).
160 Section 12: Real Estate and Lending F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 60 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display 9 gC 9 gC 0.75 Discount rate (into i).
Section 12: Real Estate and Lending 161 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 161 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
162 Section 12: Real Estate and Lending F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 16 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display P P 2,096.57 Payment received (calculated).
Section 12: Real Estate and Lending 163 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 163 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Calculate the remaining balance of the loan after five y ears. Keystrokes (RPN mode) Keystrokes (ALG mode) Display 5 gA 5 gA 60.
164 Section 12: Real Estate and Lending F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 164 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm KEYSTROKES (RPN mode) DISPLAY KEYSTROKES (ALG mode) DISPLAY f CLEAR Î 000, f CLEAR Î 000, M 001, 15 M 001, 15 M * 002, 15 M * 002, 15 Þ 003, 16 Þ 003, 16 ?.
Section 12: Real Estate and Lending 165 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 6 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
166 Section 12: Real Estate and Lending F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 166 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 12: Real Estate and Lending 167 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 16 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm 1. Key in the program. 2. Key in the estimated down payment then press ? 1. 3.
168 Section 12: Real Estate and Lending F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 168 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example: You are being tran sferred for 4 years t o a distant city and are face d w i t h t h e d e c i s i o n o f w h e t h e r t o r e n t o r t o b u y a h o u s e .
Section 12: Real Estate and Lending 169 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 169 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display t t 8.57 Yield. t t 46,048.
170 Section 12: Real Estate and Lending F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 17 0 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm In the example cited, the rental payment stre am for months 7 through 24 are “deferred annuities,” as th ey start at some time in the futu re.
171 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 171 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Secti o n 13 Investment Analysis P artial- Y ear Depreciation For both income tax purposes and financial analys es, it is va luable to calculate deprec iatio n based o n a calendar or fisca l accounti ng year .
172 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 17 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 13: Investment Analysis 173 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 17 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
174 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 17 4 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm RPN Mode: 6. Key in t he year des ired th en press . 7. Key in the n umber of months in the first year and press t .
Section 13: Investment Analysis 175 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 7 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display f] f[ f CLEAR G f CLEAR G Salvage value = 0 so FV = 0; set to 0 by CLEAR G .
176 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 17 6 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 2: A used car was pur chased for $6, 730 with 4.5 months remaining in the year.
Section 13: Investment Analysis 177 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 177 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
178 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 17 8 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 13: Investment Analysis 179 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 17 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm RPN Mode: 7. Key in t he year des ired th en press . 8. Key in the n umber of months in first year * and press t .
180 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 180 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 13: Investment Analysis 181 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 181 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
182 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 182 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm KEYSTROKES (RPN mode) DISPLAY KEYSTROKES (ALG mode) DISPLAY fs :M 042, 45 15 ³ 043, 36 : 3 044, 45 3 gi 033 045,43,33, 033 fs REGISTERS n: Life i: Unused PV: Dep.
Section 13: Investment Analysis 183 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 183 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm RPN Mode: 6. Key in t he year des ired th en press . 7. Key in the n umber of months in first year * then press t .
184 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 184 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display 11 t ~ 11 t ~ 4.00 781.41 8,238.
Section 13: Investment Analysis 185 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 8 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
186 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 186 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 13: Investment Analysis 187 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 18 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
188 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 188 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 13: Investment Analysis 189 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 189 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm REGISTERS n: Life i: Factor PV: Dep. Value PMT: Unus ed FV: Salvage R 0 : Used R 1 : Dep.
190 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 190 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display 500 M 500 M 500.00 Salvage value.
Section 13: Investment Analysis 191 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 191 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
192 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 192 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Modified Internal Rate o f Retur n The traditional Intern al Rate of Return ( IRR ) techn ique has several drawbacks whi ch hamper its usefulness in some investment applications.
Section 13: Investment Analysis 193 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 193 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
194 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 9 4 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 13: Investment Analysis 195 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 195 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
196 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 19 6 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 13: Investment Analysis 197 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 1 9 7 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.
198 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 198 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Section 13: Investment Analysis 199 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 199 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
200 Section 13: Investment Analysis F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 200 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 1: An option has 6 months to run and a strike price of $45. Find Call and Put values assuming a spot price of $52, retu rn volatility of 20.
Section 13: Investment Analysis 201 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 201 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
202 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 202 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Secti o n 14 Leasing Adv ance P ay ments Situations may exist wh ere payments a re made in advance (leasi ng is a good example).
Section 14: Leasing 203 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 203 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 1: Equipment worth $750 is le ased for 12 months. The equipment is assumed to hav e no salvage value at the end of the lease.
204 Section 14: Leasing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 204 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm KEYSTROKES (RPN mode) DISPLAY KEYSTROKES (A.
Section 14: Leasing 205 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 05 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example 2: Using the precedi ng program, solve f or the monthly paymen t using the information given in exampl e 1.
206 Section 14: Leasing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 206 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Solving for Yield To calculate the peri odic yield, information is entered as follows: 1. Press g and f CLEAR G .
Section 14: Leasing 207 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 20 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display ¼ ¼ 1.44 Monthly yield (calculated). 12 § § 12 ³ 17.
208 Section 14: Leasing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 208 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm KEYSTROKES (RPN mode) DISPLAY KEYSTROKES (ALG mode) DISPLAY :gC 017,45,43 12 fs REGISTERS n: n–#Adv.
Section 14: Leasing 209 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 209 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Adv ance P a yments Wi th Residual Situations may arise where a trans action has advance payments and a resid ual value (salvage v alue) at the end of the norm al term.
210 Section 14: Leasing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 210 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm KEYSTROKES (RPN mode) DISPLAY KEYSTROKES (A.
Section 14: Leasing 211 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 211 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm 7. For a new case, return to step 2. The values changed from the p revious case are the only val ues which ne ed to be re-ent ered.
212 Section 14: Leasing F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 212 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Solving for Yield Solving for yield is essentially th e same as solvi ng for Internal Rate of Return ( IRR ).
213 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 213 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Secti o n 15 Savings Nominal Rate Converted to Effec tive Rate .
214 Section 15: Sa vings F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 214 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm For repeated calculations, th e following .
Section 15: Savings 215 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 215 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm 1. Key in the program. 2. RPN: Key in the an nual nominal rate as a percentage then press . 2.
216 Section 15: Sa vings F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 216 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Example: Find the nominal rate compound ed quarterly if the effective annual rate is 5.
217 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 217 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Secti o n 16 Bonds 30/3 60 Da y Basis Bonds A bond is a contract to pay interest, u sually semiannuall y, at a given rate (co upon) and to pay the princi pal of the bond at some specifi ed future date.
218 Section 16: Bonds F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 218 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm KEYSTROKES (RPN mode) DISPLAY KEYSTROKES (ALG.
Section 16: Bonds 219 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 219 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm KEYSTROKES (RPN mode) DISPLAY KEYSTROKES (ALG.
220 Section 16: Bonds F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 220 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm 7. If price is desired: a. Key in the desired yield t o maturity as a p ercentage then p ress ? 0.
Section 16: Bonds 221 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 221 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display t t 103.41 Price to yield 4.5% (calculated).
222 Section 16: Bonds F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 22 2 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Annual Coupon Bonds For bonds whi ch have annual cou pons, use the following hp 12c platinum program to ev aluate price an d accrued interes t on an Actual/A ctual day basi s.
Section 16: Bonds 223 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 22 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm KEYSTROKES (RPN mode) DISPLAY KEYSTROKES (AL.
224 Section 16: Bonds F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 22 4 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm REGISTERS n: Used i: Yield PV: U sed PMT: Cpn. or 0 FV: Used R 0 : # Periods (n ) R 1 : Yield R 2 : Coupon R 3 : Redemption R 4 : Settlement R 5 : Next Cpn.
Section 16: Bonds 225 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 22 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Keystrokes (ALG mode) Display 100 ? 3 100 ? 3 100.00 Redemption value. 8.
.
F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 22 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Appendices.
228 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 22 8 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Appendi x A RPN and the Stack In RPN mode, fo ur special re g isters in the hp 1 2c platinum are used for storin g numbers durin g calculations.
Appendix A: RPN and the Stack 229 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 22 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
230 Appendix A: R PN and the Stack F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 30 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm T er minatio n of Digit En try The first digit keyed in after digit entry has been termin ated replaces the number already in the displayed X-register.
Appendix A: RPN and the Stack 231 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 31 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
232 Appendix A: R PN and the Stack F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 3 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Appendix A: RPN and the Stack 233 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 3 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Calendar and Fi nancial Fu nctions The following table shows what quantity is in each sta ck register after t he indicated calendar or financial function ke y is pressed.
234 Appendix A: R PN and the Stack F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 34 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Appendix A: RPN and the Stack 235 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 23 5 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Virtually ev ery chain ca lculation yo u are likely to encou nter can be done us ing only the four st ack registers.
236 Appendix A: R PN and the Stack F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 23 6 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (RPN mode) Display 84000 84,000. Enters base amount into displayed X-register.
237 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 3 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Appendi x B Algebraic Mode (ALG) Although most of this material is includ ed at the approp riate places througho ut this manual, it is collec ted here for eas y reference.
238 Appendix B: Algebraic Mode (ALG) F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 38 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display 90.89 } –13.54 } completes the calculation. 65 gr§ 12 } 96.
Appendix B: Algebraic Mode (ALG) 239 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 3 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Keystrokes (ALG mode) Display OO 0.00 Clears any pend ing operations. 456 - 75 z 381.
240 Appendix B: Algebraic Mode (ALG) F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 40 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm The stack diagrams sh owing the output for the Calendar and Fin ancial functions on page 233 are the same for ALG as R PN mode.
Appendix B: Algebraic Mode (ALG) 241 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 41 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm P ercenta ge Functions In most cases, b divides a number by 100. The one excepti on is when a plu s or minus sign precedes the nu mber.
242 Appendix B: Algebraic Mode (ALG) F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 4 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Pe r c e n t o f To t a l To calculate what pe rcentage one n umber is of anoth er: 1.
243 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 43 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Appendi x C More About L Given a sequence of positive and negative cash flows, we hop e that there is enough information to determine w hether an IRR answer exists, and what that answer is.
244 Appendix C: More About L F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 44 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Searching for IRR. You can contin ue searchin g for IRR sol utions, even after an Error 3 indication, as follows: 1.
245 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 4 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Appendi x D Error Conditions Some calculator operation s cannot be p e rformed unde r certain conditions (for example, z when x = 0).
246 Appendix D: E rror Conditions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 46 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Err or 1 : Stor age R egister Overflo w Operation Condition ?+ (0 through 4) ?- (0 through 4) ?§ (0 through 4) ?z (0 through 4) A Magnitude of result is greater than 9.
Appendix D: Error Conditions 247 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 4 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
248 Appendix D: E rror Conditions F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 48 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Err or 6: Stor age Regis ters Operation Condition ? : Storage regist er specified do es not exist or has been converted to program lines.
Appendix D: Error Conditions 249 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 4 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Error 8: Cale ndar Operation Condition Ò D Improper date format o r illegal date. D Attempting to add days beyond calculator’s date capacity.
250 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 0 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Appendi x E Formulas Used Pe r c e n t a g e 100 ) Rate( ) Bas.
Appendix E: Formulas Used 251 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 251 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Compound Interest Without an odd peri.
252 Appendix E: Formulas Used F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 2 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Discounted Cash Flow Analy sis Net Pre sent V alue NPV = net present value of a di scounted cas h flow.
Appendix E: Formulas Used 253 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Bonds Reference: Jan Mayle, TIPS Inc. , Standard Securities Calculation Methods , Volume 1, Th ird Edition, Securities Industry Association Inc.
254 Appendix E: Formulas Used F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 254 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Black-Sch oles Formul a for Valuin g European O ptions P = current asset price. r% = risk-fre e rate (continuous, per time unit).
Appendix E: Formulas Used 255 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
256 Appendix E: Formulas Used F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 6 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm L FACT RBV DPN j j 100 1 ⋅ = − for j ≠ 1 Modified Internal Rate o f Retur n n = number of compou nding periods.
Appendix E: Formulas Used 257 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
258 Appendix E: Formulas Used F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 8 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
259 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 25 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Appendi x F Battery, Warranty, and Service Information Battery The hp 12c platinum is shipped with one 3 Volt CR2032 Lithium battery.
260 Appendix F: B attery, Warra nty, and Servi ce Information F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 26 0 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Appendix F: Battery, Warra nt y, and Service Information 261 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 61 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
262 Appendix F: B attery, Warra nty, and Servi ce Information F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 6 2 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Note: Tests of the cal culator’s electronics a re also performed if the = ke y or the z k e y is hel d do wn w h e n ; is released.
Appendix F: Battery, Warra nt y, and Service Information 263 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 6 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Wa r r a n t y hp 12c platinum Financial Calcu lator; Warranty peri od: 12 months 1.
264 Appendix F: B attery, Warra nty, and Servi ce Information F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 64 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
Appendix F: Battery, Warra nt y, and Service Information 265 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 26 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Asia Pacific Coun try : Telephone numbers Australia +61-3-9841-5211 Singapore +61-3-9841-5211 L.
266 Appendix F: B attery, Warra nty, and Servi ce Information F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 66 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
26 7 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 6 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Appendi x G United Kingdom Calculations The calculations fo .
268 Appendix G: United Kingdom Calculations F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 68 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.
269 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 6 9 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Function Key Index General ; Power on /off key (page 16) . f Shift key. Selects alternate function in gold above the function keys (page 16) .
270 Function Key Index F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 7 0 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Financial CLEAR G Clea rs contents of financial registers (pag e 42) . × Sets payment mode to Begin for compound interest calculations involving payments (page 46) .
Function Key Index 271 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 71 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Ö Computes m ean (average) of x-value s and y-value s using accumulated stat istics (page 94) .
272 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 7 2 of 27 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Programming Key Index s Program/Run. Toggles into and out of P rogram mode. Automatically sets program to line 000 when returning to Run mode (page 86) .
Programming Key Index 273 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 7 3 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Program Mode Run Mode Active Keys: i Go to. Foll owed by a decimal point and a three-digit number, positions calculat or to that line in program memory.
27 4 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 27 4 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Subject Index A , 13, 6 9 , 2 30 Adding instr ucti ons, 14 0.
Subject Index 275 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 27 5 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm Compo und int er est , 4 9–6 8 , 2 51 Compound.
276 Subject Index F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 2 7 6 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm 14 3, 2 30 , 114, 13 9 000, 112–13 I , 13, 41.
Subject Index 277 F ile name: hp 12c pt_user's guide_English_HDPMF12 3E2 7 P age: 27 7 of 2 7 5 Print ed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm , 41, 4 2 , 5 5 P arentheses Calculations, 2 6 ,.
An important point after buying a device HP 12C Platinum (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought HP 12C Platinum yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data HP 12C Platinum - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, HP 12C Platinum you will learn all the available features of the product, as well as information on its operation. The information that you get HP 12C Platinum will certainly help you make a decision on the purchase.
If you already are a holder of HP 12C Platinum, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime HP 12C Platinum.
However, one of the most important roles played by the user manual is to help in solving problems with HP 12C Platinum. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device HP 12C Platinum along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
