Question

efetue a operacao 2/3:1/5-3/5

Answer 1

$\frac{ \frac{2}{3} }{ \frac{1}{5} } - \frac{3}{5} \\ \frac{2}{3} * \frac{5}{1} - \frac{3}{5}\\ \frac{10}{3}- \frac{3}{5} \\\\MMC(3,5)=3*5=15 \\\\ \frac{50-9}{15} = \frac{41}{15}= 2\frac{11}{15}$