Number Series Part 2

Information about this post:-

**In this Number series 2 post we discuss about different types of number series . There are four or five options are available (a, b, c, d, e) one is correct answer after that you can see proper explaination you just click Explain button**

11. In the following number series, one of the numbers is wrong. Find out the wrong number. 14, 28, 112, 672, 5376, 53760

(a) 112

(b) 672

(c) 5376

(d) 28

(e) None of the above

Answer :- (c) 5376

12. 48, 23, ?, 4.25, 1.125

(a) 10.5

(b) 10

(c) 2.5

(d) 11

(e) None of the above

Answer :- (a) 10.5

13. 4, 25, 130, ?, 3280

(a) 685

(b) 645

(c) 678

(d) 655

(e) None of the above

Answer :- (d) 655

14. 41, 40, 36, ?, 11

(a) 35

(b) 27

(c) 29

(d) 30

(e) None of the above

Answer :- (b) 27

15. 135, 134, ?, 99, 35

(a) 126

(b) 115

(c) 85

(d) 111

(e) None of the above

Answer :- (a) 126

16. 1, 9, 25, 49, 81, ?

(a) 90

(b) 135

(c) 121

(d) 125

(e) None of the above

Answer :- (c) 121

17. 2, 15, 41, 80, 132, ?

(a) 197

(b) 150

(c) 178

(d) 180

(e) None of the above

Answer :- (a) 197

18. Find the missing number in the following series. 4, 18..... 100, 180, 294

(a) 32

(b) 36

(c) 48

(d) 40

(e) None of the above

Answer :- (c) 48

19. 840, ?, 420, 140, 35, 7

(a) 408

(b) 480

(c) 840

(d) 804

(e) None of the above

Answer :- (c) 840

20. 5, ?, 15, 75, 525, 4725, 51975

(a) 6

(b) 10

(c) 8

(d) 5

(e) None of the above

Answer :- (d) 5