توضیحات:

Subtract Fractions Trainer is a math learning app designed to help you to practice subtracting fractions. The built-in handwriting recognition allows you to draw answers directly on the screen. Comes with a number of simple mini-games to make learning more effective and less boring.

You can practice the following math skills:

Subtract fractions with like denominators
Subtract fractions with unlike denominators
Subtract fractions and mixed numbers with like denominators
Subtract fractions and mixed numbers with unlike denominators
Write fractions in lowest terms