Question

two numbers are in the ratio of 1:3 if 5 is added to both the numbers the ratio becomes 1:2 find the numbers​

Answer 1

Step-by-step explanation:

Let the numbers be x and 3x

Then,

3x+5

x+5

=

2

1

⇒2x+10=3x+5

⇒x=5

Hence, the numbers are 5 and 15

∴ Sum of numbers = 20

Answer 2

Answer:

Let 1st no be 1x and 2nd no. be 3x

If 5 is added than,

1st no = 1x + 5

2nd no. = 3x+ 5

Now, through question

Next ans . is on pic