Hello and welcome to ExamPundit. Here is a set of Number Series Problems for SBI PO Prelims 2015.
Directions (Q. 1-4):
In each of the following questions a number series is given. Only one number is
wrong in each series. Find out that
wrong number, and taking this wrong number as the first term of the second series formed following the same
logic, find out the third term of the second series.
In each of the following questions a number series is given. Only one number is
wrong in each series. Find out that
wrong number, and taking this wrong number as the first term of the second series formed following the same
logic, find out the third term of the second series.
1. 1 2 8 21 88 445
(a) 24.5
(b) 25
(c) 25.5
(d) 25
(e) None of these
2. 6 7 18 63 265 1365
(a) 530
(b) 534
(c) 526
(d) 562
(e) None of these
3. 7 23 58 127 269 555
(a) 263
(b) 261
(c) 299
(d) 286
(e) None of these
4. 2 7 28 146 877 6140
(a) 242
(b) 246
(c) 252
(d) 341
(e) None of these
DIRECTIONS (5-9):
What should come in place of question mark (? ) in the following number series
?
What should come in place of question mark (? ) in the following number series
?
5. 121 117 108 92 67 ?
(a) 31 (b) 29
(c) 41 (d) 37
(e) None of these
6. 50 26 14 ? 5 3.5
(a) 6
(b) 8
(c) 10
(d) 12
(e) None of these
7. 3 23 43 ? 83 103
(a) 33
(b) 53
(c) 63
(d) 73
(e) None of these
8. 748 737 715 682 638 ?
(a) 594
(b) 572
(c) 581
(d) 563
(e) None of these
9. 1 9 25 49 81 ? 169
(a) 100
(b) 64
(c) 81
(d) 121
(e) None of these
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This post was last modified on November 27, 2017 9:01 am