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

    Question

    You are provided with three

    sequences below. Determine the values of P, Q, and R, and then identify the relationship among them. (i) 317, 293, 245, (6P + 5), 77, - 43 (ii) 99, 102.5, 109.5, 6Q, 134, 151.5 (iii) 17, 26, 44, 98, (8R - 6), 1394
    A P > R < Q Correct Answer Incorrect Answer
    B P < Q < R Correct Answer Incorrect Answer
    C Q > P > R Correct Answer Incorrect Answer
    D R < P > Q Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, Series (i), 317 - 24 × 1 = 293 293 - 24 × 2 = 245 245 - 24 × 3 = 173 173 - 24 × 4 = 77 77 - 24 × 5 = - 43 6P + 5 = 77 6P = 72 P = 12 Series (ii), 99 + 3.5 × 1 = 102.5 102.5 + 3.5 × 2 = 109.5 109.5 + 3.5 × 3 = 120 120 + 3.5 × 4 = 134 134 + 3.5 × 5 = 151.4 6Q = 120 Q = 20 Series (iii), 17 + 9 × 1! = 26 26 + 9 × 2! = 44 44 + 9 × 3! = 98 98 + 9 × 4! = 314 314 + 9 × 5! = 1394 8R - 6 = 314 8R = 320 R = 40 = > P < Q < R

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