Question

hcf of two number is 17. if the number are in raito 3:7 find the lcm

Answer 1

HCF = 17
HENCE ratio given =3:7
Then no. Are 3*17 =, 51
And 7*17 = 119
NOW LCM = 17*lcm = 119*51
LCM = 357. Ans.