Question
Find the wrong number in the given number series.
10, 18, 32, 52, 78, 110Solution
ATQ,
10 + (8 × 1) = 18
18 + (8 × 2) = 34
34 + (8 × 3) = 58
58 + (8 × 4) = 90
90 + (8 × 5) = 130
So, 32 should be 34.
Hence, 32 is the odd one out.
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