Question

    Find the wrong number in the given number series.

    1320, 1352, 1390, 1436, 1488,

    1548
    A 1488 Correct Answer Incorrect Answer
    B 1320 Correct Answer Incorrect Answer
    C 1436 Correct Answer Incorrect Answer
    D 1548 Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, 1320 + (16 × 2) = 1352 1352 + (15 × 3) = 1390 1390 + (14 × 4) = 1436 1436 + (13 × 5) = 1481 1481 + (12 × 6) = 1548 Therefore, '1481' should come in place of '1488'.

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