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.)

    19.89% of 449.67 + 14.67% of 299.89 - 9.89% of 99.79 = ?

    A 125 Correct Answer Incorrect Answer
    B 100 Correct Answer Incorrect Answer
    C 95 Correct Answer Incorrect Answer
    D 75 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, 19.89% of 449.67 + 14.67% of 299.89 – 9.89% of 99.79 = ? 20% of 450 + 15% of 300 – 10% of 100 ~ ? 0.20 × 450 + 0.15 × 300 – 0.10 × 100 ~ ? 90 + 45 – 10 ~ ? ? ~ 125

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