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 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.)

(5, 98, 9)

(10, 168, 14)

Options:

(1, 28, 3)

(7, 108, 23)

(15, 248, 19)

(3, 88, 17)

Correct Answer:

(1, 28, 3)

Explanation:

(5, 98, 9)

(10, 168, 14)

The logic followed here is :

(Ist number + IIIrd number) × 7 =   second number

as

(5 + 9) × 7 = 98

(10 + 14) × 7 = 168

same as in option (1, 28, 3)

(1 + 3) × 7 = 28