Question

Two friends take a test and the ratio of their scores is 3:5. After a few months, the first friend
takes the test again and his score is increased by one third of the score of his friend.
Find the ratio of their current scores.​

Answer 1

Answer:

1.1

Step-by-step explanation:

Let the scores be 2x and 3x .

Given that the first friend's score increased by a third of his friend's score .

So , his current score

= 2x + (3x × ⅓) = 2x + x = 3x

Comparison of their scores

= 3x and 3x = 3:3 = 1:1