Question

1 целая1 1/2×1целая1/3

Answer 1

$1 \frac{11}{2} *1 \frac{1}{3} = \frac{13}{2} * \frac{4}{3} = \frac{26}{3} =8 \frac{2}{3}$

Answer 2

Легко

1 1/2 = 3 / 2
1 1/3 = 4/3

4     3
-- × -- = 2
3     2

Ответ: 2