$\left(2\frac{1}{16}-1\frac{1}{14}\right)\cdot28$

Question

$Фото задания: $\left(2\frac{1}{16}-1\frac{1}{14}\right)\cdot28$$ Фото задания

Accepted Answer

$2\frac{1}{16}=\frac{33}{16}$, $1\frac{1}{14}=\frac{15}{14}$.

$\frac{33}{16}-\frac{15}{14}=\frac{111}{112}$.

$\frac{111}{112}\cdot28=\frac{111}{4}$.

Ответ: $\frac{111}{4}$

\(\left(2\frac{1}{16}-1\frac{1}{14}\right)\cdot28\)