New Enroll in RBI Grade B New Batch - Starts on May 21

    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.)

    31.98% of 224.99 = 24.98% of ? + 9.91% of

    499.99 
    A 88 Correct Answer Incorrect Answer
    B 28 Correct Answer Incorrect Answer
    C 55 Correct Answer Incorrect Answer
    D 10 Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, 31.98% of 224.99 = 24.98% of ? + 9.91% of 499.99 32% of 225 ~ 25% of ? + 10% of 500 0.25 × ? + 0.10 × 500 ~ 0.32 X 225 0.25 × ? + 50 ~ 72 0.25 × ? ~ 22 ? ~ 88

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