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Number Series
Directions : In each of the following questions , a number series is given with one term missing
...
1
...
3
...
5
...
7
...
9
...
11
...
13
...
15
...
17
...
325, 259, 204, 160, 127, 105, ?
(a) 94
(b) 96
(c) 98
(d) 100
19
...
0
...
55, 0
...
8, ?
(a) 0
...
82
(c) 1
(d) 0
...
5,6,9,15, ?, 40
(a) 21
(b) 25
(c) 27
(d) 33
22
...
4, 9, 25, ?, 121, 169, 289, 361
(a) 49
(b) 64
(c) 81
(d) 87
24
...
1, 1, 4, 8, 9, 27, 16, ?
(a)32
(b) 64
(c) 81
(d) 256
26
...
1,1, 2, 6, 24, ?, 720
(a) 100
(b) 104
(c) 108
(d) 120
28
...
4, 6, 9, 13 , ?
2
1
(a) 17 2
1
(c) 20
4
(b) 34
(d) 40
(b) 8
(d) 12
(b) 57
(d) 63
(b) 120
(d) 132
(b) 94
(d) 127
30
...
1,2,6,7,21,22,66,67, ?
(a) 70
(c) 201
32
...
1,2,3,6,9,18, ?, 54
(a) 18
(c) 36
(b) 19
(d) 22
3
4
(b) 160
(d) 240
(b) 134
(d) 301
(b) 90
(d) 98
(b) 27
(d) 81
34
...
9, 27, 31, 155, 161, 1127, ?
(a) 316
(b) 1135
(c) 1288
(d) 2254
36
...
3, 15, ?, 63, 99, 143
(a) 27
(b) 35
(c) 45
(d) 56
38
...
3, 7, 15,? 63, 127
(a) 30
(b) 31
(c) 47
(d) 52
40
...
6, 13, 25, 51, 101, ?
(a) 201
(b) 202
(c) 203
(d) 205
42
...
6, 13, 28, 59, ?
(a) 111
(b) 113
(c) 114
(d) 122
44
...
2, 3, 8, 27, 112, ?
(a) 226
(b) 339
(c) 452
(d) 565
46
...
198, 194, 185, 169, ?
(a) 92
(b) 112
(c) 136
(d) 144
48
...
2, 7, 27, 107, 427, ?
(a) 1262
(b) 1707
(c) 4027
(d) 4207
50