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

    Question

    What will come in place of the question mark (?) in the following number series?

    51      86      121      156      191   

      ?
    A 232 Correct Answer Incorrect Answer
    B 223 Correct Answer Incorrect Answer
    C 226 Correct Answer Incorrect Answer
    D 228 Correct Answer Incorrect Answer
    E 222 Correct Answer Incorrect Answer

    Solution

    51 + 35 = 86 86 + 35 = 121 121 + 35 = 156 156 + 35 = 191 191 + 35 = 226

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