It might not seem like there's enough information to solve these logic puzzles at first—but that's part of the fun!

These math puzzles test your brain and critical ... Which team (A-E) will win the competition if the logic of this diagram is ...

We love a good puzzle. But we have to say, this one had us completely stumped. It apparently comes from an old children's magazine (we couldn't find out which one), and it's gone viral this week – as ...