22 November 2014

224. Form a 3X5 rectangle

Easy Medium Hard Extreme

Imagine the figure above being a piece of paper. How would you cut the paper into 2 pieces so that when put together, it forms a 3X5 rectangle?

Add only 2 matchsticks to show where the cut should be.

1 comment:

  1. you can also cut off the bottom three "squares"