# Arithmetic and Geometric Sequences Multiple Choice Questions 7 PDF Download

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Math multiple choice questions (MCQ) on if ‘ a’ is first term of an arithmetic progression, then 3rd term will be with options a + 2d, a³, a + 3d and a + 3r, arithmetic sequence quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn arithmetic sequence quiz to attempt multiple choice questions based test.

## MCQs on Arithmetic and Geometric Sequences Quiz PDF Download Worksheets 7

MCQ. If ‘ a’ is first term of an Arithmetic Progression, then 3rd term will be

- a³
- a + 2d
- a + 3d
- a + 3r

B

MCQ. If a = 8, a_{n} = 206, n = 23, then value of ‘ d’ should be

- 9
- 10
- 8
- 7

A

MCQ. Arithmetic mean is calculated by

- (a + b )²
- (a + b)⁄2
- a × 2b
- a - b⁄2

B

MCQ. In geometric sequence, common ratio is denoted by

- d
- b
- r
- R

C

MCQ. 6^{th} term of Geometric Progression 2, 8, 16 , ... is

- 1024
- 2048
- 8192
- 4096

B