Question

Сократить дробь:помогите пж быстро

Answer 1

$a) frac{16x}{4} = 4x$
$frac{10}{15m} = frac{2}{3m}$
$frac{3x}{2ax} = frac{3}{2a}$
б)
$frac{9 {ab}^{2} }{9ab} = b$
$frac{abc}{ {a}^{2} {c}^{2} } = frac{b}{ac}$
$frac{18 {m}^{2}n }{16 {mn}^{2} } = frac{9m}{8n}$
в)
$frac{2a - 4}{8a} = frac{2(a - 2)}{8a} = frac{a - 2}{4a}$
$frac{3x + 3y}{3x - 3y} = frac{3(x + y)}{3(x - y)} = frac{x + y}{x - y}$
$frac{5p - 5q}{3p - 3q} = frac{5(p - q)}{3(p - q)} = frac{5}{3} = 1 frac{2}{3}$