Exams › IBPS PO › Quantitative Aptitude

What approximate value will come in place of the question mark '?' in the following expression? 206.123 × 37.02 - 91 × 4 + 59.99 × 27.01 = ?

1. 8878
2. 8678
3. 8898
4. 8868

Correct answer: 8878

Solution

Approximating the numbers gives 206.123 ≈ 206, 37.02 ≈ 37, 59.99 ≈ 60, and 27.01 ≈ 27. Then 206 × 37 = 7622, 91 × 4 = 364, and 60 × 27 = 1620, so the total is about 7622 - 364 + 1620 = 8878.

Related IBPS PO Quantitative Aptitude questions

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