Question

differences of two no is 9 nd in ratio 4:7.find the no​

Answer 1

Step-by-step explanation:

let the two numbers be "7x" and "4x"

Given their difference is "4"

7x - 4x = 9

3x = 9

x = 9/3

x = 3

so the numbers are....

7x = 7 × 3 = 21

4x = 4 × 3 = 12

hope it helps u.......

Answer 2

Answer:

let the two no. be 7x and 4x

their differences is 4

Step-by-step explanation:

7x-4x=9

3x=9

x=3

so the number are 7×3=21

4×3=12