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? 

    1200% of 18 + √1600 + 62 = ?2 +

    (90 of 0.4)
    A 16 Correct Answer Incorrect Answer
    B 20 Correct Answer Incorrect Answer
    C 18 Correct Answer Incorrect Answer
    D 25 Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, 1200% of 18 + √1600 + 62 = ?2 + (90 of 0.4) 1200% of 18 + √1600 + 36 = ?2 + 36 216 + 40 + 36 = ?2 + 36 ?2 = 256 ? = ±16

    Practice Next

    Relevant for Exams: