Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

HCF and LCM

Question:

The highest common factor and the least common multiple of two numbers are 12 and 120, respectively. If one of the numbers is 60, then what will be the other number?

Options:

12

18

20

24

Correct Answer:

24

Explanation:

HCF × LCM = Product of the numbers

12 × 120 = 60 × x

x = 24