Question

7/4 ÷ ((4/3 - 2/8) × 3)

Answer 1

tenemos:
$\frac{7}{4} \div (( \frac{4}{3} - \frac{2}{8} ) \times 3)$

resolviendo:
$\frac{7}{4} \div (( \frac{32 - 6}{24}) \times 3)$

$\frac{7}{4} \div (( \frac{26}{24} ) \times 3)$

$\frac{7}{4} \div (( \frac{13}{12}) \times 3)$

$\frac{7}{4} \div ( \frac{39}{12})$

$\frac{7}{4} \div \frac{13}{4}$

$\frac{7}{13}$