Question

16. The ratio of two numbers is 11:9.
Their sum is 180. Find the numbers.​

Answer 1

Answer:

81, 99

Step-by-step explanation:

If 11:9,

then 11x+9x = 20x

180= 20x

x= 180/20

x= 9

11*9 = 99

9*9 = 81

Answer 2

Answer:

two numbers are 99 and 81

Step-by-step explanation:

let two no. be 11x and 9x.

11x +9x =180

20x=180

x=180/20=9

11x=11 *9=99

9x=9*9=81