Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

General Ability

Topic

Analogy

Question:

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

12 : 33 :: 31 : 71 :: 79 : ?

Options:

167

179

138

182

Correct Answer:

167

Explanation:

12 : 33 :: 31 : 71 :: 79 : ?

The logic followed here is :

Ist number × 2 + 9 = IInd number

As

12 × 2 + 9

24 +9 = 31

and

31 × 2 + 9

62 + 9 = 71

Similarly

71 × 2 + 9

142 + 9  = 151