Question

Qual o resultado do produto (multiplicação) entre 7/15 e 10/3?​

Answer 1

$\frac{7}{15}\cdot \frac{10}{3}\\\\\frac{7}{15}\cdot \frac{5\cdot \:2}{3}\\\\\frac{7}{5\cdot \:3}\cdot \frac{5\cdot \:2}{3}\\\\\frac{7}{3}\cdot \frac{2}{3}\\\\\frac{7\cdot \:2}{3\cdot \:3}\\\\\frac{14}{9}$

• 14/9