Engage your students in some fun and challenging math problem solving with a Valentine's Day twist.
Fermi math problems have students working with large numbers, estimating, calculating, researching, communicating and justifying their answers through a written response. Seemingly impossible Fermi problems bring large numbers and the fun of mathematical problem solving to life for students!
This Fermi problem has three parts centered on buying and sending Valentine's Day cards to everyone in the world.
Make Valentine's Day even more fun with this problem solving challenge your kids will love!