Exams › IBPS PO › General Awareness

What will come in place of the question mark (?) in the following equation? \[(27 \times 12 + 11 \times 20) \div 17 = 8 \times ?\]

1. 8
2. 3
3. 6
4. 4

Correct answer: 4

Solution

First calculate 27 × 12 = 324 and 11 × 20 = 220, so the numerator is 544. Then 544 ÷ 17 = 32, and 32 = 8 × 4. Therefore, the missing number is 4.

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