Question

Simplify 5 1/4 divide by 2 4/5 multiply by 2 2/7

Answer 1

Answer:

$5 \frac{1}{4} \div 2 \frac{4}{5} \times 2 \frac{2}{7}$

$\frac{21}{4} \div \frac{14}{5} \times \frac{16}{7}$

$\frac{21}{4} \times \frac{5}{14} \times \frac{16}{7}$

$\frac{30}{7}$

$4 \frac{2}{7}$