# If You Can Solve THIS, Pizza Hut Will Be Giving You Free Pizza for 3 Yearsâ€¦ So, Can You? (12 Pics)

Posted on Mar 28, 2016

Take a look at these three math problems and see if you can win this delicious prize.

## 1. The National Pi Day

March 14th is reserved for the celebration of Pi, which is a mathematical constant, the ratio of a circle's circumference to its diameter, commonly approximated as 3.14159. Many corporations are using this day to draw attention to their causes.