Sequence and Series Multiple Choice Questions (MCQ)

Sequence and Series Multiple Choice Questions (MCQ)

1-Find the next term of this sequence 11, 13, 17, 19, 23, __ .

(A) 25

(B) 27

(C) 29

(D) 31

 

2-The eighth term in the series 2, 6, 18, 54, ___ is

(A) 4372

(B) 4374

(C) 7343

(D) 7434

 

3- Next term of the sequence 0.02, 0.006, 0.0018,… is

(A) 0.0036

(B) 0.0052

(C) 0.00054

(D) 0.00034

 

4-Insert the missing number

5, 17, 14, 26, 23, 35, 32, ___

(A) 34

(B) 44

(C) 54

(D) 64

 

5-How many numbers in the sequence -1, -5/6, -2/3, ……….. 10/3 ?

(A) 25 numbers

(B) 26 numbers

(C) 27 numbers

(D) 28 numbers

 

6-Find the 8th term of the sequence whose general term is 2n2 – 3n + 1

(A) 105

(B) 110

(C) 115

(D) 120

 

7- How many terms are there in the G.P. 3, 6, 12, 24, …. 384.

(A) 7

(B) 8

(C) 9

(D) 10

 

8-In the series 7, 10, 13, …. 20th term is

(A) 56

(B) 59

(C) 64

(D) 66

 

9- In the following series, a wrong number is given, find out that wrong number.

4, 5, 10, 18, 34, 59, 95

(A) 10

(B) 18

(C) 34

(D) 59

 

10-Find the missing number.

1, 2, 6, 24, 120, ?

(A) 350

(B) 424

(C) 720

(D) 500

 

ANSWERS:

1-(C), 2-(B), 3-(C), 4-(B), 5-(C), 6-(A), 7-(B), 8-(C), 9-(A), 10-(C)