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    Question

    845, 854, 879, 920, 1049,

    1218 Find the wrong number, in the given number series, 
    A 1049 Correct Answer Incorrect Answer
    B 845 Correct Answer Incorrect Answer
    C 920 Correct Answer Incorrect Answer
    D 1218 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, The following series follow the pattern as: Number + square of consecutive prime numbers starting with 3 845 + 32 = 854 850 + 52 = 879 879 + 72 = 928 928 + 112 = 1049 1049 + 132 = 1218 Therefore, 928 should come in place of 920.

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