Question

Б) 2 1/3* 5/6=
Г) 2 5/7* 2 1/2=
Е

Answer 1

Пошаговое объяснение:

Б)

$2 \frac{1}{3} \times \frac{5}{6}$

$\frac{6}{3} \times \frac{5}{6} = \frac{5}{3}$

Г)

$2 \frac{5}{7} \times 2 \frac{1}{2}$

$\frac{19}{7} \times \frac{5}{2}$

$\frac{95}{14} = 6 \frac{11}{14}$

Е)

$2 \frac{2}{11} \times 1 \frac{1}{3}$

$\frac{24}{11} \times \frac{4}{3}$

$\frac{96}{13} = 7 \frac{5}{13}$

Answer 2

б) 1 17/18, г) 6 11/14 е) 2 10/11