What approximate value should come in place of question mark in the following question You are not e...........

Quantitative Aptitude(IBPS RRB PO) Approximation

What approximate value should come in place of question mark (?) in the following question? (You are not expected to calculate the exact value.)

2508 ÷ 15.02 + ? × 11 = 200

This questions was previously asked in

RRB PO Prelims (21 August 2022 Shift1)

- First, estimate the division: \( 2508 \div 15.02 \approx 2508 \div 15 = 167.2 \).

- Simplify the equation: \( 167.2 + ? \times 11 = 200 \).

- Rearrange to solve for \( ? \): \( ? \times 11 = 200 - 167.2 \).

- Calculate: \( 200 - 167.2 = 32.8 \), so \( ? \times 11 = 32.8 \).

- Estimate: \( ? \approx 32.8 \div 11 \approx 3 \).

Correct Answer: Option 3 – 3

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