Number Series for SBI PO : Set 26

Direction.1-10) In each of the following number series only one number is wrong. Find out the wrong number.

1)19, 68, 102, 129, 145, 154

a) 154

b) 129

c) 145

d) 102

e)None of these

2) 8, 27, 64, 125, 218, 343

a) 27

b) 128

c) 125

d) 343

e)None of these

3) 2, 54, 300, 1220, 3674, 7350

a) 3674

b) 1220

c) 300

d) 54

e)None of these

4)48, 72, 108, 162, 243, 366

a) 72

b) 108

c) 162

d) 243

e)None of these

5) 4, 6, 18, 49, 201, 1011

a) 1011

b) 201

c) 18

d) 49

e)None of these

6)  16, 24, 48, 120, 360, ?

a) 1260

b) 1265

c) 1270

d) 1250

e)1240

7)  529, 841, 961, 1369, 1681, 1849, ?

a) 2809

b) 2601

c) 3249

d) 3481

e)2209

8) 18, 20, 44, 138, 560, ?

a) 2810

b) 2910

c) 2820

d) 2920

e)2900

9) 841, 961, 1089, 1225, 1369, 1521,?

a) 1581

b) 1681

c) 1781

d) 1881

e)1981

10) 5, 9, 18, 34, 59, 95,?

a) 272

b) 168

c) 116

d) 148

e)144