Question

How do you wirte 15 and 40 in simplest form

Answer 1

You divide it with valid numbers that can be dividable with both numerator and denominator.

15/40 can be divided by 5 to make it into the simplest form

= 3/8 , now we can no longer divide it, so its the simplest form

Answer 2

Explanation:

15 : 40

Both have table of 5 in common

5 : 8