Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Logical and Analytical Reasoning

Topic

Missing Number

Question:

What is the next number

2, 9, 28, 65, ____

Options:

130

126

139

136

Correct Answer:

126

Explanation:

THE LOGIC;

(The next series form of cube of the numbers added by +1)

2, 9, 28, 65, ____

So,

2 = \( {1}^{3} \) +01

9 = \( {2}^{3} \) +01

28 = \( {3}^{3} \) +01

65 = \( {4}^{3} \) +01

And the next series should be cube of 5 with added +1:-

126 = \( {5}^{3} \) +01