Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

HCF and LCM

Question:

If HCF of two numbers,12 and 30, is 6. Then find their LCM.

 

Options:

30

40

50

60

Correct Answer:

60

Explanation:

We, know that product of 2 numbers is:

HCF x LCM = Product of 2 numbers

6 x LCM = 12 x 30

LCM = \(\frac{360 }{6 }\)

LCM = 60