Можете помочь с номером 62.13?

$1)14 - 1\frac{1}{4} \times ( - 6 \frac{2}{3} ) =22 \frac{1}{3} \\ 1)1 \frac{1}{4} \times ( - 6 \frac{2}{3} ) = - \frac{5}{4} \times \frac{20}{3} =$

$= - \frac{25}{3} = - 8 \frac{1}{3}$

$2)14 - ( - 8 \frac{1}{3} ) = 14 + 8 \frac{1}{3} = 22 \frac{1}{3}$

$12 + 3 \times 25 + 2 \times ( - 8) = \\ 12 + 75 - 16 = 87 - 16 = 71$

$11 - 3 \frac{2}{3} + 2 \times 8 = \\ 11 - 3 \frac{2}{3} + 16 = 10 \frac{3}{3} - 3 \frac{2}{3} = 7 \frac{1}{3}$

$7 \frac{1}{3} + 16 = 23 \frac{1}{3}$

Ответ:

$23 \frac{1}{3}$