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Mathematics → Sequence & Series MCQs

Sequence & Series Multiple Choice Questions (MCQs) Page-1. The following quizzes are from basics of Sequence & Series at intermediate level. Find answers and solutions to the questions at the bottom of the page.

**Pages: 1 | 2**

**1.** What comes next in the sequence: 1, 2, 6, 22, ____ ?

(A) 82

(B) 84

(C) 86

(D) 88

**3.** What is the sum of the sequence

(A) 36

(B) 37

(C) 38

(D) 39

**4.** What is the 31^{st} term of the sequence: 1, 4, 7, 10, …. ?

(A) 90

(B) 91

(C) 92

(D) 93

**5.** What is the 11^{th} term of the sequence:

(A) m+n

(B) m–n

(C) m+6n

(D) m+8n

**ANSWERS: SEQUENCE & SERIES MCQS**

1. C

2. C

3. D

4. B

5. D

**SOLUTIONS: SEQUENCE & SERIES MCQS**

Here, we just need to put n = 4.

The sequence 1, 4, 7, 10, …. is an arithmetic sequence with common difference of 3 i.e. 4-1=3, 7-4=3 and son on….

This is also an arithmetic sequence with common difference n.