Series Test
Directions (Q. Nos. 1 to 5) In each of these questions a number series is given. Below the series one number is given followed by (a), (b), (c), (d) and (e). You have to complete this series following the same logic as in the original series and answer the questions that follows.
1. 5, 9, 25, 91, 414, 5,
3 (a) (b) (c) (d) (e)
What will be come in place of (c) ?
(1) 63.25
(2) 63.75
(3) 64.25
(4) 64.75
(5) None of these
2. 15, 9, 8, 12, 36, 170
19 (a) (b) (c) (d) (e)
What will come in place of (b) ?
(1) 18
(2) 16
(3) 22
(4) 24
(5) None of these
3. 7, 6, 10, 27, 104, 515,
9 (a) (b) (c) (d) (e)
What will come in place of (d) ?
(1) 152
(2) 156
(3) 108
(4) 112
(5) None of these
4. 6, 16, 57, 244, 1245, 7506
4 (a) (b) (c) (d) (e)
What will come in place of (d) ?
(1) 985
(2) 980
(3) 1004
(4) 1015
(5) None of these
5. 8, 9, 20, 63, 256, 1285,
5 (a) (b) (c) (d) (e)
What will come in place of (a) ?
(1) 945
(2) 895
(3) 925
(4) 845
(5) None of these
Directions (Q. Nos. 6 to 10) In the following number series by one number is wrong. Find out the wrong number.
6. 3 7 16 35 72 153 312
(1) 7
(2) 153
(3) 35
(4) 72
(5) 16
7. 18 20 23 32 48 73 109
(1) 20
(2) 23
(3) 32
(4) 48
(5) 73
8. 7 4 5 9 20 51 5
(1) 4
(2) 5
(3) 9
(4) 20
(5) 51
9. 6 10 14 34 66 130 258
(1) 10
(2) 14
(3) 34
(4) 666
(5) 130
10. 2 7 30 138 524 1557 3102
(1) 7
(2) 30
(3) 138
(4) 524
(5) 1557
Directions (Q. Nos. 11 to 15) What will come in place of the question mark (?) in each of the following number series ?
11. 2 8 26 ? 242
(1) 78
(2) 72
(3) 82
(4) 84
(5) None of these
12. 3 4 12 ? 196
(1) 45
(2) 40
(3) 41
(4) 49
(5) None of these
13. 9 17 ? 65 129
(1) 32
(2) 24
(3) 35
(4) 33
(5) None of these
14. 7 13 ? 49 97
(1) 27
(2) 25
(3) 23
(4) 29
(5) None of these
15. 5 3 6 ? 75
(1) 15
(2) 15.5
(3) 17.5
(4) 17.25
(5) None of these
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