Question

3.
Two numbers are in the ratio of 15:11.
If their H.C.F. is 13, then numbers will
be​

Answer 1

Answer:

numbers are 15*13 and 11*13 ie 195 and 143

Step-by-step explanation:

Take two numbers say 20 and 36

we can write 20 as 2*2*5 and 36 as 2*2*3*3.

So ,hcf =2 *2

and ratio of the two numbers ie 20 and 36 is 5:9

If we want to get back our numbers from the ratio and hcf .We simply do 5*hcf and 9*hcf ie 5*4 and 9*4. We get our original numbers ie 20 and 36.

Apply the same thing to given problem.

Ratio is 15:11 ,hcf=13

So, numbers are 15*13 and 11*13 ie 195 and 143