Quantitative Aptitude Quiz – March, 2015 – Set 3 – Number Series



Directions (Q. 1-5):
In each of these questions a number series is given. What value will come in
place of the question mark (?) in the following series?

1. 0.5 ? 1.5 4.5 13
38.75


(a) 0.5 (b) 0.75 (c) 1 (d) 1.5 (e) None of these
2. 13 18 22 25 27 28
?


(a) 30 (b) 28 (c) 32 (d) 33 (e) None of these
3. 2 10 30 68 130 222
?


(a) 280 (b) 290 (c) 320 (d) 350 (e) None of these
4. 11 24 16 38 27 64
?


(a) 34 (b) 38 (c) 44 (d) 36 (e) None of these
5. 821 460 749 580
701 652 ?


(a) 668 (b) 677 (c) 766 (d) 686 (e) None of these
Directions (Q. 6-10):
The following questions have a series of numbers based on a definite pattern.

Guess the pattern and identify the next
number which should come in the series.

6. 3628800 907200
100800 6300 252


(a) 117 (b) 109 (c) 27 (d) 15 (e) 7
7. 41419 5916 985 196
48


(a) 10 (b) 12 (c) 15 (d) 21 (e) 30
8. 95 60 36 21 13

(a) 11 (b) 10 (c) 12 (d) 9 (e) 8
9. 450 233 107 42 14

(a) 8 (b) 10 (c) 5 (d) 7 (e) 11
10. 125 117 108 99 81

(a) 80 (b) 78 (c) 85 (d) 86 (e) 82

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