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 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)

(4, 13, 5)

(3, 12, 6)

Options:

(4, 10, 3)

(7, 16, 3)

(5, 17,6)

(5, 17, 7)

Correct Answer:

(5, 17, 7)

Explanation:

(4, 13, 5)

(3, 12, 6)

The logic followed here is :

(Ist number) × 2 + IIIrd number = second number

(4 × 2) + 5 = 13

(3× 2) + 6 = 12

same as (5, 17, 7)

(5 × 2) + 7 = 17