Question
Find the wrong number in the given number series.
16, 24, 36, 54, 81, 120.5Solution
ATQ, 16 X 1.5 = 24 24 X 1.5 = 36 36 X 1.5 = 54 54 X 1.5 = 81 81 X 1.5 = 121.5 Therefore, 121.5 should come in place of 120.5
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