Question

The product of two number is 432 and their L.C.M. is 72 . Find their H.C.F.​

Answer 1

Hi friend!!

We know that

Hcf ×Lcm =product of two numbers

Given,

The product of two number is 432 and their lcm is 72.

→72×HCF=432

HCF=6

I hope this will help you ;)

Answer 2

Answer :-

• The H.C.F is

Step-by-step explanation:

To Find :-

• The H.C.F [Highest common factor]

Solution

Given that,

• The product of two numbers = 432
• The L.C.M = 72

We know,

L.C.M × H.C.F = Product of two numbers,

∴ A . T . Q,

⇒ L.C.M × H.C.F = Product of two numbers

⇒ 72 × H.C.F = 432

⇒ H.C.F = 432/72

⇒ H.C.F = 6

V E R I F I C A T I O N :-

• L.C.M × H.C.F = Product of two numbers.

By putting the value of H.C.F and verifying [L.H.S] :-

⇒ L.C.M × H.C.F

⇒ 72 × 6

⇒ 432

Now, L.H.S = R.H.S = 432

Hence, Verified!