The Proof! tabletop card game is the inspiration behind our free, online math game, the Weekly Challenge Math Puzzles. For all the puzzlers out there, each week we'll post another set of nine cards that hides a challenging equation. See if you can find the proof!

WEEKLY CHALLENGE

MATH PUZZLES!

Jumpstart your brain every Monday when we post a new set of nine cards that hides a challenging equation. Can you find the proof?

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