Calculate the percentage of any number out of any number. Great little tool to have on anyones desktop.
Electrical Calculations software provides calculations and ratings for busbars, cable, power factor correction, motor starting, enclosure ventiation and many metric / imperial conversions and constants.
pmaCalc is THE replacement for your pocket calculator. it combines a scientific calculator with a programmer's calculator.
Fractions n Decimals CE
Add, Subtract, Divide and Multiply fractions.Convert a decimal to a fraction or a fraction to a decimal. Quick and easy interface. No confusing menus. This unique program converts decimals to fractions. Great for school or work. Handy for STOCK quote
Make conversions from one unit of measurement to another. Includes fluids, weights, distances, areas, circles, temperatures, speed, time, mileage, numerals and fractions. A Custom section lets you "roll your own".
Multi-function calculator and unit conversion utility. Four modes of operation (statistics, trigonomety, base-n, and unit conversion). Many functions, formula entry mode. Up to 26 separate memory registers. Even includes periodic table of elements.