Question

    Find the wrong number in the given number series 

    120, 140, 178, 232, 300, 360

    A 140 Correct Answer Incorrect Answer
    B 232 Correct Answer Incorrect Answer
    C 120 Correct Answer Incorrect Answer
    D 360 Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, 120 + (20 × 1) = 140 140 + (19 × 2) = 178 178 + (18 × 3) = 232 232 + (17 × 4) = 300 300 + (16 × 5) = 380 Therefore, 380 should come in place of 360.

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