Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

General Ability

Topic

Analogy

Question:

Select the option that is related to the third number in the same way as the second number is related to the first number.

9 : 121 :: 7 : ?

Options:

79

102

81

105

Correct Answer:

81

Explanation:

9 : 121 :: 7 : ?

The logic followed here is:

(Ist number + 2 )2 = IInd number

Given

9 + 2 = 112 = 121

Similarly

7 + 2 = 92 = 81