New Enroll for RBI, PFRDA & NABARD Intro Class! April 18 at 9:15 PM

    Question

    Select the option that is related to the third term in

    the same way as the second term is related to first term and the sixth term is related to the fifth term. 48: 342 :: 80: ? :: 120: 1330
    A 727 Correct Answer Incorrect Answer
    B 729 Correct Answer Incorrect Answer
    C 728 Correct Answer Incorrect Answer
    D 732 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    '48: 342' → 7² - 1 = 48, 7³ - 1 = 342 '120: 1330' → 11² - 1 = 120, 11³ - 1 = 1330

    Similarly, for '80: ?' → 9² - 1 = 80, 9³ - 1 = 728.

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