Aptitude | Series | Question 6

Find wrong number in series:

2, 3, 6, 0, 8, -3, 14, -6
(A) 3
(B) 0
(C) 8
(D) 3


Answer: (C)

Explanation: two alternate series:

2+4 =6,

3-3 =0

6+4 =10,

0-3 =-3

10+4 =14

-3-3 =-6

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