Question

if two numbers is in the ratio of 5:7 and their HCF is 13 then what are the two numbers? ​

Answer 1

Answer:

Product of two numbers is equal to the product of their LCM and HCF. Thus, the two numbers are 195 and 143.

Answer 2

Answer:

$\huge\sf\red{answer -}$

Let the numbers be A and B

So A:B= 5:7

Since GCD, the greatest common divisor is 13, the two numbers will be the multiples of 5 and 7 respectively

Other than GCD, no other number will be common to both numbers

So A= 13 x 5= 65 and

B= 13 x 7= 91

So the numbers are 65 and 91