As we all know SBI PO is here and we are ready with the 80 days plan in which we provide you daily quizzes on new pattern questions with different topics that will help you to go through this exam.
So, here we are with the Most important questions of Number Series.
Directions (1-5): What should come in place of question mark (?) in the following number series?
Q1. 12 12 18 45 180 1170 ?
(a) 12285
(b) 10530
(c) 11700
(d) 12870
(e) 7605
Q2. 444 467 513 582 674 789 ?
(a) 950
(b) 904
(c) 927
(d) 881
(e) 973
Q3. 40280625 732375 16275 465 18.6 1.24 ?
(a) 0.248
(b) 0.336
(c) 0.424
(d) 0.512
(e) 0.639
Q4. 963 927 855 747 603 423 ?
(a) 209
(b) 208
(c) 207
(d) 206
(e) 205
Q5. 10 15 15 12.5 9.375 6.5625 ?
(a) 4.375
(b) 3.2375
(c) 4.6275
(d) 3.575
(e) None of these
Directions (6-15): In the questions below, one number is wrong in each number series. Find out the wrong number.
Q6. 6 7 16 41 90 154 292
(a) 7
(b) 16
(c) 41
(d) 90
(e) 154
Q7. 484 240 120 57 26.5 11.25 3.625
(a) 240
(b) 120
(c) 57
(d) 26.5
(e) 11.25
Q8. 3 5 13 43 176 891 5353
(a) 5
(b) 13
(c) 43
(d) 176
(e) 891
Q9. 5 7 16 57 244 1245 7506
(a) 7
(b) 16
(c) 57
(d) 244
(e) 1245
Q10. 4 2.5 3.5 6.5 15.5 41.25 126.75
(a) 2.5
(b) 3.5
(c) 6.5
(d) 15.5
(e) 41.25
Q11. 2 3 6 18 109 1944 209952
(a) 3
(b) 6
(c) 18
(d) 109
(e) 1944
Q12. 2 13 27 113 561 3369 23581
(a) 13
(b) 27
(c) 113
(d) 561
(e) 3369
Q13. 3 9 23 99 479 2881 20159
(a) 9
(b) 23
(c) 99
(d) 479
(e) 2881
Q14. 2 8 32 148 765 4626 32431
(a) 8
(b) 148
(c) 765
(d) 32
(e) 32431
Q15. 2 3 11 38 102 229 443
(a) 11
(b) 229
(c) 102
(d) 38
(e) 3
Answers will be updated soon…
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