Question

8,3/4×1,3/14
Срочно!!!!​

Answer 1

$\frac{8.3}{4} \times \frac{1.3}{14} = \frac{ \frac{83}{10} }{4} \times \frac{ \frac{13}{10} }{14} = \frac{83}{40} \times \frac{13}{140} = \frac{1079}{5600}$