Khan Academy Answer Revealer Best -

Unlocking the Secrets of Khan Academy: The Best Answer Revealer Tools

Remember:

Khan Academy doesn't give you a grade. Your teacher or college entrance exam does. If you use a revealer, you are only cheating yourself out of the score you need on the real test.

Khan Academy Answer Revealer: Why It's Not the Best Approach

Part 6: What Khan Academy Admins Want You to Know

If you need a raw answer right now :