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    Question

    What should come in place of question mark (?) in the following number series?

    2342 2223 2090 1943 1782 ?

    A 1575 Correct Answer Incorrect Answer
    B 1455 Correct Answer Incorrect Answer
    C 1765 Correct Answer Incorrect Answer
    D 1800 Correct Answer Incorrect Answer
    E 1607 Correct Answer Incorrect Answer

    Solution

    difference of difference; - (17 x 7), - (19 x 7), - (21 x 7), - (23 x 7), - (25 x 7) further difference is of 14.

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