Question

Two numbers are in the ratio 3:5. If each number increases by 10, the ratio of new
numbers such formed is 5:7. Find the original numbers.

Answer 1

Answer:

5/7

Step-by-step explanation:

Hope it helps you xd

Answer 2

Step-by-step explanation:

Let the ratio,3:5 be taken as 3x and 5x

BTP,

If the ratios are increased by 10 i.e,

3x+10 and 5x+10

BTP,

3x+10+5x+10=5x+7x

8x+20=12x

8x-12x=-20

-4x=-20

x=-20/-4

=5

Therefore,the original ratio 3x and 5x

3x=3×5=15

5x=5×5=25