Question

The ratio of the numbers are 1:2and their sum is 18 then the numbers are​

Answer 1

Step-by-step explanation:

Let the no. s are x and 2x

Sum of no. = 18 = x + 2x

=> 3x = 18

=> x = 6

Hence the numbers are 6 and 12

Answer 2

Answer:

1x = 6

2x = 12

Step-by-step explanation:

Let the ratio be x

1x+2x=18

3x=18

x= 18/3

x=6

1x = 6

1x = 62x = 12