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

    Question

    What will come in the place of question mark (?) in the given expression?

    30% of 180 + 248 ÷ ? - √256 =

    102
    A 5 Correct Answer Incorrect Answer
    B 4 Correct Answer Incorrect Answer
    C 12 Correct Answer Incorrect Answer
    D 18 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, 30% of 180 + 248 ÷ ? - √256 = 102 Or, 54 + 248 ÷ ? - 16 = 100 Or, 248 ÷ ? + 38 = 100 Or, 248 ÷ ? = 100 - 38 Or, 248 ÷ ? = 62 Or, 248 ÷ 62 = ? Or, ? = 4

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