Question

436. Заполните таблицу
Срочно нужно​

Answer 1

$- 2 \times \frac{2}{5} + 1.4 = - 1$

$3 \times \frac{12}{50} + ( - 5.24) = - 2$

$- 2 \times \frac{1}{4} + 3.25 = 1$

$3 \times \frac{4}{9} + ( - 3 \times \frac{2}{7} ) = \frac{10}{63}$

$- 3.4 + 13 \times \frac{2}{5} = 10$