Question
12, 18, 40, 90, 270,
945 Find the wrong number in the given number series.Solution
ATQ, 12 × 1.5 = 18 18 × 2 = 36 36 × 2.5 = 90 90 × 3 = 270 270 × 3.5 = 945 Therefore, 36 should come in place of 40
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