answersLogoWhite

0

To simplify a fraction, you need to identify any common divisors between the numerator and denominator. In this case, both 45 and 15 can divide by 15. Do this and we get 3/1. Any number divided by 1 gives itself. Thus 45/15 can be simplified to 3.

User Avatar

Wiki User

13y ago

What else can I help you with?