Approximation

Quantitative Aptitude(IBPS RRB PO)

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

14.01 + (16.01)² – 220 = ?

Explanation:

14.01 + (16.01)² – 220 = ?
? ≈ 14 + (16)² – 220
? = 14 + 256 - 220
? = 50

By: Munesh Kumari

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