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

    Question

    In each of the following questions the number series is given. One term of the series is denoted by x. You have to calculate of value of x and by using the value of x, you have to solve the following questions.

    If  152,      242,       x ,    332,   

     404,       314, then find the value of (2x – 1)?
    A 1221 Correct Answer Incorrect Answer
    B 1223 Correct Answer Incorrect Answer
    C 1313 Correct Answer Incorrect Answer
    D 1322 Correct Answer Incorrect Answer
    E 1441 Correct Answer Incorrect Answer

    Solution

    Sum of the digits = 8 Then, 2(611) – 1 = 1222 – 1 = 1221

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