Question

1/2 of the fans in the stadium wore orange hats. if 3/8 of them also had on a UT shirt. what fraction had on both a hat and UT shirt?

Answer 1

Answer: 5/8 have a UT shirt and hat.

Explanation:

Since 1/2 and 3/8 do not have the same numerator you multiply 1/2*2/2=2/8. Next you add 2/8+3/8=5/8.