So-so – Painless Fractions Challenge Review

In general the questions are good, but they are not leveled. Worst part is that there is no feedback other than a score. Can't tell which question you get wrong so there is no ability to learn from your mistakes. As a math teacher I will pick and choose the questions and give them in a paper and pencil format.
Review by Schymmom on Painless Fractions Challenge.