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

    Question

    Find the wrong number in the given number series 

    164, 20, 216, -40, 284,

    -112
    A -112 Correct Answer Incorrect Answer
    B 164 Correct Answer Incorrect Answer
    C 20 Correct Answer Incorrect Answer
    D 284 Correct Answer Incorrect Answer
    E -40 Correct Answer Incorrect Answer

    Solution

    ATQ, 164 – 122 = 20 20 + 142 = 216 216 – 162 = -40 -40 + 182 = 284 284 – 202 = -116 Therefore, -116 should come in place of -112.

    Practice Next

    Relevant for Exams: