Matrix-Math 1.0 has been made for educational purpose. This program can be used by different kind of people. This program can be useful for people who just want to check their calculations or people who do not want to moon away their time. In this version of Matrix-Math there are calculated 2 and 3 ordinal matrixes. With his program it is possible to calculate determinant of the matrixes, multiply matrixes with a number, multiply different kind of matrixes with other matrixes and finally program is calculating inverse matrix.