Question

two numbers are in the raito 4:5 if 7 is subtract for each of them them then the ratio becomes 3 ratio 4 find the numbers​

Answer 1

Answer: 28, 35

Step-by-step explanation:

Let the numbers be 4x and 5x

Then, 4x -7/5x-7 =3/4

By cross multiplying,

16x - 28 = 15x -21

16x = 15x +7

x=7

Numbers are 28 and 35