Number Series for SBI PO : Set 37
Direction.1-5) In these questions, a number series is given. Find out the missing number.
1)52, 54, 28, 30, ?, 18, 10
a) 14
b) 16
c) 18
d) 15
e)None of these
2)15, 151, 1210, ?, 29056
a) 5463
b) 4263
c) 6263
d) 7263
e)None of these
3)9 17 65 385 3073 30723
a) 9
b) 17
c) 65
d) 30723
e)None of these
4)199 176 195 180 190 184 187
a) 180
b) 190
c) 184
d) 187
e)199
5)2 3 6 15 45 160 630
a) 45
b) 630
c) 6
d) 3
e)160
Direction.6-10) Find out the wrong number in the following number series.
6)2478 819 257 84 24 5
a) 257
b) 24
c) 5
d) 819
e)2478
7)12 25 52 55 57 115 117
a) 55
b) 117
c) 25
d) 52
e)None of these
8)759, 423, 255, 171, 129, ?
a) 118
b) 107
c) 98
d) 92
e)None of these
9)3, 7, 19, 39, 67, ?
a) 107
b) 113
c) 109
d) 103
e)None of these
10)8, 12, 39, 55, 180, ?
a) 216
b) 238
c) 240
d) 206
e)None of these
