Question

4_7÷5/7×9/11 simplify​

Answer 1

$4 - 7 \div \frac{5}{7} \times \frac{9}{11} \\ 4 - 7 \times \frac{7}{5} \times \frac{9}{11} \\ 4 - \frac{441}{55} = \frac{220 - 441}{55} = \frac{ - 221}{55}$

Hope this will be helpful.