Free mathematics downloads, showing 31 - 40 of about 50

Convert numbers to Roman Numerals or Roman Numerals to numbers, in MS Excel. Excel 2000 or higher required.

For one-on-one, at home, and whole-class mathematics instruction, use our FREE Windows and Mac desktop lesson apps as a supplement for teaching and learning key concepts in middle school math.

Solve the equation and search for the answer.

Free Math Board Game is a puzzle game with a 6 x 6 matrix where the digits 1 through 6 must be placed in each column and in each row without repetition.

Make 24 out of 4 cards using arithemtic signs and brackets.

Agena is an easy-to-learn procedural programming language suited to be used in scientific, educational, linguistic, and many other applications, including scripting.

This application demonstrates the curious relationships wherein a tetrahedron can be inscribed in a cube in two different ways and a cube can be inscribed in a dodecahedron in 5 different ways.

Visualize a 3-dimensional golden-rectangular-solid that is analagous to the 2-dimensional golden-rectangle, which can be sub-divided recursively so that each left-over rectangular solid has the same proportions as the original rectangle.

Test your child's math skills with this software. You can choose to include addition, subtraction, multiplication and/or division problems. Also, you can choose the difficulty of easy, medium or hard.

The automata which are modeled in this application are composed of a set of spheres whose size and axis are relative to one another, and where each sphere is rolling upon the surface of one other sphere in a fully deterministic pattern.