Question

2/14*13,7
Срочно ПОМОГИТЕ!

Answer 1

1/7*137/10= 137/70= 1 ціла 67/70

Answer 2

$\frac{2}{14} \times 13.7 = \frac{2}{14} \times 13 \frac{7}{10} = \frac{2}{14} \times \frac{137}{10} = \frac{1}{7} \times \frac{137}{10} = \frac{137}{70} = 1 \frac{67}{70}$