Find the number which does not match with the series. 1, 5, 11, 19, 29, 55
A
29
B
55
C
11
D
5
Correct Answer: 55
12 + 0 = 1 22 + 1 = 5 32 + 2 = 11 42 + 3 = 19 52 + 4 = 29 62 + 5 = 41 72 + 6 = 55 Therefore, the number 55 in the series does not match.