Question

solve the problem(7/4-2/3)÷(3/5+7/12)​

Answer 1

$\frac{ \frac{7}{4} - \frac{2}{3} }{ \frac{3}{5} - \frac{7}{12} } = \frac{ \frac{21 - 8}{12} }{ \frac{36 + 35}{60} } = \frac{ \frac{13}{12} }{ \frac{ 71}{60} } = \frac{13}{12} \times \frac{60}{ 71} = \frac{65}{ 71}$

hope it helps you