Question

вычислите:2/9+(-1 целую 5/6)​

Answer 1

Ответ:

$\frac{2}{9} - \frac{11}{6} = \frac{2 \times 2 - 11 \times 3}{18} = \frac{4 - 33}{18} = - \frac{29}{18} =$

$- 1 \frac{11}{18}$

Answer 2

Ответ:

2/9 + (-1 5/6) = 4/18 - 1 15/18 = -1 11/18