Question
Find the wrong number in the given number series.
4, 6, 9, 13, 18, 25Solution
ATQ,
4 + 2 = 6
6 + 3 = 9
9 + 4 = 13
13 + 5 = 18
18 + 6 = 24
But the number is 25, which is wrong.
So, 24 should be in place of 25.
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