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

    Question

    In each of the following questions, a number series is given. After the series a number is given followed by (a), (b), (c), (d) and (e). You have to complete the series starting with the number given following the sequence of the given series.

    6000       3191       5216      

    3847       4688       4247 6125         a               b              c               d            e Find the value of b.
    A 4153 Correct Answer Incorrect Answer
    B 5341 Correct Answer Incorrect Answer
    C 3541 Correct Answer Incorrect Answer
    D 4531 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    The pattern of the first line series is obtained as, 6000- 53² = 3191 3191 + 45² = 5216 5216- 37² = 3847 3847 + 29² = 4688 4688 - 21² = 4247 Completing the next series as, 6125, a = 6125 - 53² = 3316 b = 3316 + 45² = 5341 The value of b is 5341

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