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.) 158.64 + 347.15 – 506.81 = 148.29 – 197.91 + ?
    A 50 Correct Answer Incorrect Answer
    B 25 Correct Answer Incorrect Answer
    C 75 Correct Answer Incorrect Answer
    D 95 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    158.64 + 347.15 – 506.81 = 148.29 – 197.91 + ?

    160 + 350 – 510 ~ 150 – 200 + ?

    0 ~ -50 + ?

    ? ~ 0 + 50

    ? ~ 50

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