Answer :
Product means to multplyin multiplication denominators DO NOT have to be the same just multiply across the numerators and denominators
8 x6 x 1 =48 numerator
15 x 5 x 3=225 denominator
48/225= 16/75
8 x6 x 1 =48 numerator
15 x 5 x 3=225 denominator
48/225= 16/75