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

    Question

    What value should come in place of (?) in the following questions?

    (18 2 – 17 2) x (1/5) + ? =

    148
    A 141 Correct Answer Incorrect Answer
    B 135 Correct Answer Incorrect Answer
    C 145 Correct Answer Incorrect Answer
    D 130 Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    (18 2 – 17 2) x 1/5 + ? = 148 (324 - 289) x 1/5 + ? = 148 ? = 148 - 35 x 1/5 ? = 148 - 7 ? = 141 ans.

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