Question
Find the wrong number in the given number series.
6, 12, 36, 108, 540, 3240Solution
ATQ,
6 × 2 = 12
12 × 3 = 36
36 × 4 = 144
144 × 5 = 720
720 × 6 = 4320
So, 144 should be in place of 108
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