Question

find the HCF of 45 and 185 is 15 write their LCM​

Answer 1

Answer:

HCF =5

TAKE OUT THE LCM OF BOTH TWO NOS. BUT WE DON'T NEED TO TAKE OUT AS IT IS GIVEN 15 AND 15= 3*5 AND 45 IS DIVISIBLE BY 5 AND 185 IS ALSO DIVISIBLE BY 5 THEREFORE 5 IS HCF