Oh No Fractions! - Curious Hat Lab App for iOS
'Compare and explore fractions with this elegant and simple app.
Swipe left or right to answer if the fraction on the left is LESS or GREATER than the one on the right.
Once answered, you can visualize the answer and interactively prove the solution.
Oh No Fractions! is part of Curious Hat LAB, a collections of prototypes and early ideas that we want to share with the world.'
This is a free app