15 divided by 5 is 3 and 15 divided by 3 is 5
15
5
15 ÷ 16 ÷ 3 = 0.3125
3
5
Y = 15 15 divided by 5 = 3
45 ÷ 15 ÷ 3 + 2 = 3
4/3
-18
3 and 15 can both be divided by 3 evenly.3 divided by 3 is 115 divided by 3 is 5so the answer is one over five
5