Question

Divide the sum of ( -13/5) and (12/7) by the product of (-31 / 7) and (-1/2 )

Answer 1

Hope this is helpful to you

Answer 2

Answer:

$= > - \frac{13}{5} + \frac{12}{7} \\ = > - \frac{13 \times 7}{5 \times 7} + \frac{12 \times 5}{7 \times 5} \\ = > \frac{91}{35} + \frac{60}{35} \\ = > \frac{151}{35}$

$- \frac{13}{7} \times - \frac{1}{2} \\ = > \frac{13}{14}$

Dividing both:-

$\frac{151}{35} \div \frac{13}{14}$

$\frac{151 \times 35}{13 \times 14} \\ \frac{5285}{182} \\</p><p>\sf\bold\red{29.03}$