Question

The LCM of two numbers is 9 times their HCF.The sum of LCM and HCF is 500.Find the
HCF of two numbers

Answer 1

Step-by-step explanation:

let the hCF be x. then, LCM be 9x. so, their sum is 500. now. x+9x=500. 10x=500. x=500/10=50. therefore,HCF=x=50 and LCM =9x=9×50 =450