Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Algebra

Question:

17th term of the A.P. 13, 16, 19, 22, 25, ..... is :

Options:

67

58

61

64

Correct Answer:

61

Explanation:

13, 16, 19, 22, 25, .....

This is an AP.

Difference d = 3

a = 13

n = number of terms = 17

Formula Used:

nth term = a + (n - 1) × d

17th term = 13 + (17 - 1) × (3)

= 13 + 16 × 3

= 13 + 48

= 61