HP 20b Consultant Financial manual Math, On HP 30b Parentheses, Percent Calculation, Program

Page 112

Math

Math menu 18 Menu

Black-Scholes menu 51 Bond menu 47 Break-even menu 59 Data menu 70

Date Calculation menu 57 Depreciation menu 65 Math menu 19

Mode menu, setting preferences and number format 2 NPV and IRR menus 41

Percent Calculation menu 61 Reset menu 7

Statistics menu 70

Time Value of Money keys 27 messages 84

MIRR 41 example 44

mode settings 86

N

Net Future Value 41

Net Present Value 41

Net US 41

Number

entry 11

last number function 14 rounding 25

storing and recalling 24 Number format

setting preferences 2

O

on HP 30b 75

P

Parentheses

prioritizing operations 12 Payback 41

Percent Calculation

compounding periods 63 examples 62

markup and margin 61 Percent Calculation menu 61 percentage of total 61

resetting menu items to defaults 64 sub-menus 61

Percentages 25

Permutations 23

PI

location of, entering for calculations. See also, Math menu 21 Probability Sub-menu

see also, Math menu 21

program step 0 78

4

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Contents HP Part Number NW238-90001 Edition 1, December Legal Notice HP 20b Business Consultant HP 30b Business Professional On/Off/Cancel Line, alphanumeric scrolling Common MathematicalFunctions and Math Math Program menuPage Table of Contents Cash Flow Example Sample Cash Flow Diagrams Bonds Bond Menu Amortization Interest Conversion MenuCanadian Mortgage Example Black-Scholes MenuBasic Features Adjusting the Display ContrastWelcome to your new HP Financial Calculator Turning the Calculator On and OffCursor Mode Menu Setting PreferencesTwo Line Display Dd.mmyyyy Changing the Calculation Mode Primary, Secondary, and Tertiary Key Functions Using the Input and Equals Keys AnnunciatorsInput Key Equals KeyReset Menu Editing and Clearing Entries On/CE KeyAccessing Menus and Menu Maps Memory and the Memory MenuBasic Features Fixed Cost Price Profit Quantity DWNMathematical Calculations Mathematical FunctionsNumber Entry and Display Mathematical functions are locatedChain Mode Algebraic ModeRPN Stack Reverse Polish Notation RPN ModeIor =, followed by an operation key See -2for an example using the last number function Last NumberO1c23 I56c U3I+ 4 x 5 + 3I4 5I6Duplicating a Number on the Stack One-Number Functions and the Math Menu RPN Stack and the Swap OperationRandom number Math MenuDWN Probability Sub-menu 10I 12IBinomial Functions 15I3hTwo-Number Functions Recall Arithmetic Storing and Recalling NumbersStoring and Recalling with Time Value of Money TVM Keys Rounding Numbers Recalling a Menu Item Value in a MenuPercentages Mathematical Calculations Time Value of Money Time Value of Money TVM KeysCalculating Payments on a Loan Stores or calculates the amount of each periodic payment1400 00V 360NAmortization Nb Per Start Balance Principal Interest10Y Creating an Amortization ScheduleAmortization Example KeysDisplayDescription Interest Conversion Menu To open the Interest Conversion menu IConv pressUsing the Interest Conversion Menu 360Canadian Mortgages TVM Canada DWNO300 N6Y35 0000 Canadian Mortgage ExampleCash Flows 000.00Cash Flow Example 8000 50004500 40001150 00IAnalyzing Cash Flows MirrInv. I% Safe I% DWN Mirr FmrrOpens the NPV menu Editing Cash Flows Displays FMRR% Sample Cash Flow Diagrams Sample Cash Flow Diagrams Cash FlowsBonds Set.Date Mat.DateBond Menu CPN%42020 82010Bond Calculation Example =L1+ Stock price Strike price Time to maturity Risk-free % Black-Scholes Calculation MenuVolatility % Dividend % Call price Put price Black-Scholes Menu Volatility % input Black-Scholes Example 80I 85I78I 72IPress to scroll to Date Calculation Date Calculation MenuDate Calculation Example Date Days Between Actual Cal.3602010 3120 10IBreak-even Menu Break-evenBreak-even Example 1500 00I 250300 100 00IBusiness Problems Percent Calculation Menu15I Percent Calculation Examples20I 80I Is what % of 80?Press Ito scroll through the options Sline DepreciationBook Value Depreciable Depreciation Menu Soyd00I 500 100Depreciation Example Depreciation Statistical Operations Ax2+bx+c onlyData and Stats Menus Statistics Menu Items Description Std. Dev Statistics Example 1I1 50I 2I1 65I3I1 60I 4I1 75IStatistical Operations Programming the HP 30b ProgrammingKey Presses for Program Instructions Hold Programming Example HoldProgram Step Reassigning Menu Functions Followed by a label number to go Program Menu and Program EditingTo a specific label Creates label 03 in your program. You can Tests and Jump FunctionsUse the following keystrokes to enter the program Long Programs and Battery Life Sub-Function Call05003$1 Other Programming FunctionsDSE ISG , followed by 1 digitMessages Calculates the volume Debugging a ProgramSaving, Restoring, and Modifying Mode Settings L1hL1-L2= Hold SolveProgramming Error Messages Error Messages and Calculator StatusError Messages Status ER Unique solution to IRR Not Found Warranty, Regulatory, and Contact Information HP Limited Hardware Warranty and Customer CareReplacing the Batteries General TermsWarranty, Regulatory, and Contact Information Modifications Canadian NoticeAvis Canadien European Union Regulatory NoticeLow Voltage Directive 2006/95/EC EMC Directive 2004/108/EC Perchlorate Material special handling may apply Contact InformationCustomer Care 香港特別行政區 Martinica 08 5199 Country/Region Contact Vietnam +65-6272-5300 Viêt Nam Zambia Warranty, Regulatory, and Contact Information Symbols Calendar Cash flowChecksum 78 Combinations Date Debugging 85 DecimalInsert and delete keys Interest Conversion Internal rate of return Investment Rate KeyKey presses Keyboard map and legend Language MarginMath On HP 30b ParenthesesPercent Calculation Percentages PermutationsRPN Stop 83 StoreThousands separator Time Value of Money
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30b Professional, 20b Consultant Financial specifications

The HP 30b Professional calculator is a versatile tool designed specifically for business professionals, engineers, and educators. This reliable calculator merges advanced technologies with user-friendly features, enabling users to perform complex calculations with ease. The HP 30b is appreciated for its robust design and functionality, making it a top choice among those who require a dependable calculating device for various applications.

One of the standout features of the HP 30b is its capability to handle both RPN (Reverse Polish Notation) and algebraic entry modes. This flexibility allows users to choose the input method that best suits their preferences, enhancing productivity and minimizing calculation errors. The calculator also boasts a large, high-resolution display that ensures clarity when navigating through calculations and results.

The HP 30b comes equipped with essential business functions that include financial calculations, cash flow analysis, and statistical functions, all of which are invaluable in professional settings. Users can seamlessly compute interest rates, perform amortization schedules, and evaluate loan payments, making it an indispensable asset for finance-oriented individuals.

Another key characteristic is its programmable functionality. The HP 30b allows users to create custom programs tailored to specific tasks, which can save time and reduce manual entry errors. This programmable capability is especially beneficial for repetitive calculations, providing a significant efficiency boost in ambiguous or multi-step operations.

The durable construction of the HP 30b ensures longevity while the compact design makes it portable and convenient for on-the-go calculations. Additionally, the calculator features an energy-efficient design, which includes a long-lasting battery life, reducing the need for frequent replacements.

With a straightforward key layout and intuitive interface, the HP 30b is designed with user experience in mind. Whether in a classroom, office, or fieldwork scenario, users can easily navigate functions and access the features they need quickly. The HP 30b Professional calculator is truly an impressive blend of technology and practicality, making it an essential tool for anyone needing reliable performance in their daily calculations.
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