interactive fractions
a1 a2 a3 a4
what fractions look like types of fractions operations 

what fractions look likeJigsaw

Use your mouse to drag the fraction shapes. Choose two fraction shapes only and fill the pink rectangle with 4 ninths and 5 ninths to make a total of 9 ninths.

To help you the shapes will spring into position!

Can you do it again with the three fractions shapes 2 ninths, 3 ninths and 4 ninths?

Code: © Eric Harshbarger
Content © MathsNet 2001