Adding And Subtracting Fractions

This demo shows how to add and simplify rational expressions.

Click for Animated Demo
or scroll down to view a static demo (program screenshots)
picture 1 for demo on Adding And Subtracting Fractions
picture 2 for demo on Adding And Subtracting Fractions
picture 3 for demo on Adding And Subtracting Fractions
picture 4 for demo on Adding And Subtracting Fractions