 RekenTest RekenTest is freeware educational software to practice arithmetic skills.
It supports basic arithmetic operations like addition and subtraction, the muliplication tables and so on, as well as more advanced arithmetic operations like decimals, money probl   Hpmbcalc This is a programmable multipleprecision hex calculator with many utilities for you to perform a lot of big number math operations. Standard hex calculator: basic math operations; hex/dec/oct/bin conversions; byte/operand swaps; square root, Jacobi symbol   Free Elimination From the developer: "A mathematical logic puzzle where you win the game by getting rid of pairs of numbers. Logical clues are given as answers to find pairs of numbers that match any arithmetic formula (example: the product of sums of digits in both pairs   Metric Converter If you have problems to do those metric conversions, especially for complicated units, Metric Converter is the solution. Easily make conversions between units like distance, speed, area, temperature, density, color code and more. Various other options to m   MathCards Math Cards helps students reinforce their math skills by building math equations or verifying facts. Children and teenagers can play against the computer or a partner in this mathematical facts game. Reinforce whole numbers, integers, fractions, roots, per 

 Easy CurveFit Easy CurveFit is a very easy tool to fit curve. Only three steps you should do, and you'll get the fitting curve and the needed parameters. The models include linear and nonlinear. Regressions: Linear Fit, y=a+bx; Quadratic Fit, y=a+bx+cx^2; Compound Fit,   WINKS SDA WINKS SDA is a general purpose statistical data analysis program that allows you to easily perform standard statistical analyses and produce reports and graphs. Easily enter data, perform statistical analyses, and get your answers quickly.Limitations:31da   High Capacity Image Steganographic Model Steganography is an ancient art of conveying messages in a secret way that only the receiver knows the existence of message. So, a fundamental requirement for a stegano graphic method is imperceptibility; this means that the embedded messages should not b   Binacalc Binacalc is a program that can convert binary numbers to decimal numbers and otherwise. There's also an option to perform simple calculations with binairy numbers. This calculator supports the four main calulation options. This version is the first release   SimplexCalc SimplexCalc is a multivariable desktop calculator for Windows. It is small and simple to use but with much power and versatility underneath. It can be used as an enhanced elementary, scientific, financial or expression calculator.
In addition to arithmeti 
