Question

Express the ratio as a fraction in simplest form

15 : 45

Answer 1

well you have to find the GCF of 15 and 45 and divide by both. so the GCF is 15 so 15 divided by 15 = 1 and 45 divided by 15 = 3 so the answer is 1/3

Answer 2

15:45 15/45 = 1/3
in its simplest form it is one third