Question

помогите пжжжжжд**(%&*))​

Answer 1

Ответ:

$1 \frac{6}{9} = \frac{15}{9}$

$3 \frac{1}{12} = \frac{37}{12}$

$\frac{7}{4} = 1 \frac{3}{4}$

$\frac{31}{15} = 2 \frac{1}{15}$