MathNinja in Chrome with OffiDocs
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DESCRIPTION
Practice math problems (addition and multiplication) to get points and receive new belts.
Become a black belt math ninja! *BUG FIXES: -- Belt doesn't automatically go back to white belt when answer is incorrect -- Now with enter/return key support so that you don't have to press the "check my answer" button when you want to submit your answer
Additional Information:
- Offered by www.gautam.cc
- Average rating : 3.15 stars (it was okay)
MathNinja web extension integrated with the OffiDocs Chromium online
