Question

1 2/3* 3-(1 1/3 + 2 2/9) * 3/16

Answer 1

Ответ:

$1\frac{2}{3} *3 - (1 \frac{1}{3} + 2 \frac{2}{9} )* \frac{3}{16} = \frac{5}{3} *3 - ((1 + 2) + ( \frac{1}{3} + \frac{2}{9} ))* \frac{3}{16} = 5 - ( 3 + ( \frac{3 + 2}{9} ))* \frac{3}{16} = 5 - 3 \frac{5}{9} * \frac{3}{16} = 5 - \frac{32}{9} * \frac{3}{16} = 5 - \frac{2}{3} = \frac{15 - 2}{3} = \frac{13}{3} = 4 \frac{1}{3}$

Answer 2

Ответ:

Пошаговое объяснение: