Find the value of $$(17 \times 16) \times \left\{ \frac{8}{8} \times \left( \frac{18-11}{7} \right) \right\}$$​​

Correct option is A

Given:
​$$(17 \times 16) \times \left\{ \frac{8}{8} \times \left( \frac{18-11}{7} \right) \right\}$$
Solution:
$$(17 \times 16) \times \left\{ \frac{8}{8} \times \left( \frac{18-11}{7} \right) \right\} \\\ \\= (17 \times 16) \times \left\{ \frac{8}{8} \times \left( \frac{7}{7} \right) \right\}\\\ \\= (17 \times 16) \times {1}\\\ \\ = 272$$​​