What will come in the place of the question mark ‘?’ in the following question?
66 ÷ [67 - {43 - (17 - 117 ÷ 9 × 4)}] = ?
1
-6
2
11
3
6
4
-11
What will come in the place of the question mark ‘?’ in the following question?
66 ÷ [67 - {43 - (17 - 117 ÷ 9 × 4)}] = ?