PREPARATORY QUESTIONS

WRONG NUMBER SERIES

PREPARATORY SET-96 (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

72   74   84   110   160   244   364

(1) 364

(2) 244

(3) 160

(4) 74

(5) 72

Question No : 2

30   42   48   54   65   81   126

(1) 42

(2) 48

(3) 126

(4) 30

(5) 65

Question No : 3

1488   250   54    19.5   14.5    17.75

(1) 1488

(2) 250

(3) 54

(4) 17.75

(5) 14.5

Question No : 4

172   200   263    388   604    947   1459

(1) 263

(2) 388

(3) 200

(4) 604

(5) 947

Question No : 5

567    579    607   649   711   797

(1) 607

(2) 579

(3) 711

(4) 797

(5) 649