November 2018 - Math Problem
A game played with coins has the following rules.
1. Coins are set up in a triangle.
2. Coins are moved until the triangle is upside down.
3. The number of moves is recorded.
For example, if a two-layer triangle is used, then only one move is required to flip the triangle.
October 2018 - Math Problem
If there were 8 people at a party and everyone shook everyone else's hand exactly once, how many handshakes would there be in total?
September 2018 - Math Problem
You throw a dart at the board below repeatedly. Each time you hit the board, you add either 7 or 3 to your score depending on which part you hit. What is the largest score that you can not get in this game? How do you know?
