Question

Выполните действие:
1 2/15*2 1/2

Answer 1

$frac{12}{15} * frac{21}{2} = frac{6*7}{5} = frac{42}{5} = 8frac{2}{5}=8,4$

Answer 2

1 целых 2/15*2 целых 1/2=
17/15*5/2=17/6=
2 целых 5/6