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 following 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)

(4, 21, 33)

(10, 111, 141)

Options:

(13, 45, 97)

(25, 53, 128)

(65, 60, 244)

(24, 52, 128)

Correct Answer:

(25, 53, 128)

Explanation:

(4, 21, 33)

(10, 111, 141)

The logic followed here is :

(IIIrd number  - Second number ) ÷ 3 = Ist number

as

(33 - 21) ÷ 3 =4

(141  - 111) ÷ 3 = 10

Similarly in option 2

(128  - 53) ÷ 3 = 75