Question

the product of two numbers is 120 if their H. C. F. is 6 what is their L. C. M.

Answer 1

Heya !


Product of two numbers = 120.


HCF of two numbers = 6


LCM = ?


As we know that,


Product of two numbers = HCF * LCM



120 = 6 × LCM



LCM.= 120/6


LCM = 20.



Hence,


LCM of two numbers = 20

Answer 2

PRoduct of two numbers = lcm x hcf = 120 lcm = 120/hcf = 120/6 = 20