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

    Question

    data-sheets-value="{"1":2,"2":"What is the remainder when 14^27 is divided by 13?"}" data-sheets-userformat="{"2":769,"3":{"1":0},"11":4,"12":0}">What is the remainder when 1427 is divided by 13?
    A 2 Correct Answer Incorrect Answer
    B 4 Correct Answer Incorrect Answer
    C 3 Correct Answer Incorrect Answer
    D 1 Correct Answer Incorrect Answer

    Solution

    By remainder theorem , when (a+b)N divided by a, the remainder will be bN.
    1427 when divided by 13.
    Or (13+1)27 when divided by 13.
    Remainder will be 127 or 1
    Hence remainder will be 1.

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