PREPARATORY QUESTIONS

WRONG NUMBER SERIES

PREPARATORY SET-15 (HARD)

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

111   113   124   155   211   301

(1) 124

(2) 301

(3) 211

(4) 155

(5) 111

Question No : 2

6   16   42   110   274   690

(1) 6

(2) 110

(3) 274

(4) 690

(5) 42

Question No : 3

75   76   156   475   1924   9645

(1) 75

(2) 475

(3) 1924

(4) 9645

(5) 156

Question No : 4

74   417   633   756   822   849

(1) 74

(2) 756

(3) 849

(4) 633

(5) None of these

Question No : 5

60   61   64   79   185   1129

(1) 185

(2) 61

(3) 60

(4) 1129

(5) 79