Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Logical and Analytical Reasoning

Topic

Mathematical Operations

Question:

Select the option in which the numbers are related in the same way as are the
numbers in 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 /deleting /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)

(12, 8, 16)
(22, 10, 144)

Options:

(28, 20, 36)

(16, 10, 24)

(24, 12, 121)

(18, 8, 100)

Correct Answer:

(18, 8, 100)

Explanation:

(12, 8, 16)
(22, 10, 144)

The logic followed here is :

(Ist number - Second number)2 = IIIrd  number

as

(12 - 8)2 = 16

(22 - 10)2 = 144

Same as in

(18, 8, 100)

(18 - 8)2 = 100