Question

выполните действия ( 1/3-5/8)·(-6/7)

Answer 1

$(frac{1}{3}- frac{5}{8})*(-frac{6}{7})=$

$frac{8-15}{24}*(-frac{6}{7})=$

$-frac{7}{24}*(-frac{6}{7})= frac{6}{24}=frac{1}{4}=0,25$