Question

The product of two numbers is 432 and their LCM is 72. find thier HCF​

Answer 1

HCF is 6 .

this is your answer..

LCM × HCF = product of two numbers

72×HCF = 432

HCF = 432/72

HCF = 6

Answer 2

Answer:

HCF(a,b)× LCM (a,b)= a× b

where a and b are the numbers

HCF× 72 = 432

HCF = 432/ 72

HCF = 6