Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Logical and Analytical Reasoning

Topic

Mathematical Operations

Question:

Select the set in which the numbers are related in the same way as are the numbers of the given sets.

(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.)

(19, 64, 11)

(27, 169, 14)

Options:

(23, 110, 12)

(20, 200, 8)

(24, 99, 15)

(22, 121, 11)

Correct Answer:

(22, 121, 11)

Explanation:

(19, 64, 11)

(27, 169, 14)

The logic followed here is :

(Ist number - IIIrd number)2 = second number

as

(19 - 11)2 = 64

(27 - 14)2 = 169

same as in (22, 121, 11)

(22 - 11)2 = 121