The Proof! Math Puzzle Challenges play exactly like the
classic Proof! card game,
except here you're looking for a specific type of equation,
rather than just any equation at all.
First,
read the title
of the challenge to understand what you're looking for. You can click the
for a more detailed explanation.
Then, start solving it by
clicking a card, then a math symbol, and then another card
to combine those cards using that operation. Once you create
two or more cards with matching values
(called a pair, triplet, etc.)
that fit the bill for this challenge, you'll win!
Full instructions
for the classic game can be found here.
If you're stuck, first try clicking the
near the title of the challenge for a more detailed explanation
and an example of what you're looking for.
If you're still stuck, click "Show Hint" below to reveal the hint for this challenge.
If you're still having trouble after that,
drop us a line
and we'll help you out. Be sure to tell us which challenge you're working on!
Show Hint
To make a pair such as 80, start by picking a random card, say 96, and figuring out what other number you would need to get from 96 to the target number (in this case, 80). Then either find it on the board or make it! Pick another random starting point for your other 80, and work backwards in the same way.
From the makers of Proof! comes the brand new math game, Adsumudi! Find the secret math path to Adsumudi's answer on each card by adding, subtracting, multiplying, and dividing the other numbers. Find it first and collect the card. Five cards wins!
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