Question

how can we find the two numbers if we know the HCF and LCM of that numbers

Answer 1

LCM*HCF=PRODUCTS OF 2 NUMBERS

You cannot find the numbers until one of them is given. All you can find is possible answers with the formula above.

Answer 2

$\textbf {Relation between two numbers \\: and their HCF and LCM}$

LCM × HCF = NO.1 × NO.2

WE CAN FIND ANY OF THE QUANTITIES IF THREE VALUES ARE GIVEN.

IT IS NOT POSSIBLE TO FIND THE TWO NUMBERS IF WE KNOW THE LCM AND HCF