Directions: In each of the following number series, a wrong number is given. Find out that number.
4, 7, 11, 18, 29, 49, 76, 1231
11
2
18
3
49
4
76
Directions: In each of the following number series, a wrong number is given. Find out that number.
4, 7, 11, 18, 29, 49, 76, 123