Find the value of $$\left[(23 \times 12) \times \left\{ \frac{6}{2} \times \left(\frac{(18 - 12)}{2}\right)\right\}\right]$$​​

Correct option is C

Given:
​$$\left[(23 \times 12) \times \left\{ \frac{6}{2} \times \left(\frac{(18 - 12)}{2}\right)\right\}\right]$$ 
Solution:
​$$\left[(23 \times 12) \times \left\{ \frac{6}{2} \times \left(\frac{(18 - 12)}{2}\right)\right\}\right] \\\ \\=\left[(23 \times 12) \times \left\{ \frac{6}{2} \times \left(\frac{(6)}{2}\right)\right\}\right]\\\ \\=(23 \times 12) \times 9\\\ \\= 276 \times 9 \\\ \\= 2484\\\ \\$$​​