Question

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

10.10% of 999.99 + 14.14 × 21.21 - 250.25 = ?

A 100 Correct Answer Incorrect Answer
B 185 Correct Answer Incorrect Answer
C 144 Correct Answer Incorrect Answer
D 200 Correct Answer Incorrect Answer
E none of these Correct Answer Incorrect Answer

Solution

ATQ, 10.10% of 999.99 + 14.14 × 21.21 - 250.25 = ? 10% of 1000 + 14 × 21 - 250 ~ ? Or, (10/100) × 1000 + 14 × 21 - 250 ~ ? Or, ? ~ 100 + 294 - 250 Or, ? ~ 144

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