Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Logical and Analytical Reasoning

Topic

Mathematical Operations

Question:

Select the option in which the numbers shares the same relationship in set as that shared by the numbers in the given set. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.13 - Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

(34, 17, 51)

(46, 23, 69)

Options:

(68, 34, 204)

(54, 27, 108)

(72, 36, 108)

(44, 22, 88)

Correct Answer:

(72, 36, 108)

Explanation:

(34, 17, 51)

(46, 23, 69)

The logic followed here is :

Ist number ÷ 2Second number  and  Second  number × 3 = IIIrd  number

As

34 ÷ 2 =  17 and  17 × 3 = 51

46 ÷ 2 =  23 and  23 × 3 = 69

same as in (72, 36, 108)

72 ÷ 236 and  36 × 3 = 108