Directions (Qs.1 to 5): In each of the following questions a number series is given. In each series only one number is wrong that does not follow the given pattern of the series. Find out that wrong number.
Question No : 1
7 23 48 84 133 197 276
(1) 133
(2) 7
(3) 197
(4) 48
(5) 276
Question No : 2
9050 5675 3478 2147 1418 1077 950
(1) 3478
(2) 1418
(3) 5675
(4) 2147
(5) 1077
Question No : 3
5, 8, 16, 26, 50, 98, 194
(1) 8
(2) 26
(3) 50
(4) 16
(5) 98
Question No : 4
2 4 11 35 153 771
(1) 35
(2) 153
(3) 771
(4) 11
(5) 4
Question No : 5
7.5 9.8 14.4 25.6 42 78.8
(1) 7.5
(2) 9.8
(3) 42
(4) 78.8
(5) 25.6