Question

    In each of the following questions, select the related option from the given alternatives:

    80 : 730 :: 120 : ?

    A 1332 Correct Answer Incorrect Answer
    B 1432 Correct Answer Incorrect Answer
    C 1132 Correct Answer Incorrect Answer
    D 1532 Correct Answer Incorrect Answer

    Solution

    9 ×9 -1 = 80 9× 9 ×9 +1 =730 11 ×11 -1 =120 11 ×11× 11 +1 = 1332

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