Question

LCM of two numbers is 12 times of their HCF sum of LCM and HCF is 195 if one of if one of them is 60 find the other

Answer 1

Let HCF be x
and LCM be 12x
given,sum of the LCM and HCF is 195
so,x+12x=195
13x=195
x=15
H.C. F is 15
L.C.M is 180
given,one number is 60
let the another number be y
HCF*LCM= Product of two number
15*180=60y
2700=60y
2700/60=y
45=y
So, another number is 45.

Answer 2

Answer:

45

Step-by-step explanation:

195=13�hcf

hcf=15 ,so

lcm=180

15×180=15×3×60=45×60

so other number is 45