Question

The product of three numbers is 7.8 if one number is 3/5, find the other number​

Answer 1

13,I

Explanation:

set the 3 number is 3/5, x,y

product of them

3 /5 xy = 7:6

xy = 7:6 x 5 /3

Xy = 13

So the two number is 13, 1