Question

Задание 501 помогите

Answer 1

$1) \frac{15 {b}^{3} }{24 {a}^{3} {b}^{2} } \\ 2) \frac{56 {a}^{4} }{24 {a}^{3} {b}^{2} } \\ 3) \frac{12 {a}^{2}b }{24 {a}^{3} {b}^{2} } \\ 4) \frac{48a}{24 {a}^{3} {b}^{2} }$