For business professionals and students, the versatile HP 30b Business Professional has an intuitive layout, high-speed processor and 2-line display for fast answers. Add custom calculations for school or work with convenient programming capability.Learn more about the product
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For business professionals and students, the versatile HP 30b Business Professional has an intuitive layout, high-speed processor and 2-line display for fast answers. Add custom calculations for school or work with convenient programming capability.
Features of the HP 30b Business Professional Calculator
Feature-packed and programmable
Finance, business and real estate functions in a simple intuitive layout at your finger tips
Quickly program custom calculations for time-saving access later
Elegant and ergonomic
HP's durable and stylish Liquid Metal imprint technology
Fast and dependable
New high-speed CPU provides fast results and 15-digit internal accuracy
HP legendary heritage of quality and reliability
HP's "rotate-and-click" keyboard technology for accuracy and reliability
Large 2-line display
View large numbers (up to 12 digits)
Scroll through variables, detailed labels, menus and prompts (up to 8 characters)
Choice
Time-saving RPN entry, familiar algebraic, or traditional chain algebraic
Trigonometry, hyperbolic and other advanced math functions
Easily configure your display format and language preferences
Rounding switch, Pi, square root, random number, trigonometry, factorial, permutation, combination, statistics, hyperbolic, advanced probability distribution, statistical analysis, standard error, covariance, standard deviation, mean deviation, population deviation, logarithm, inverse, correlation deviation, probability deviation, internal precision (15 digits), variables, powers, forecasting, scientific notation, mean, correlation, probability
Financial
Profit margin, interest, interest conversion, amortization, cash flow, discounted payback, payback, depreciation, Black-Scholes, Time Value of Money (TVM), Internal Rate of Return (IRR), Net Present Value (NPV), Net Future Value (NFV), bonds, break-even analysis, Modified Internal Rate of Return (MIRR), Financial Management Rate of Return (FMRR)