Respuesta :

Answer:

2:3

Step-by-step explanation:

20 ÷ 2 = 10 divide that 10 by 5 and get 2.

Same with 30..

30 ÷ 3 = 10 divide that by 5 and get 2.

Hop this helps :)

Answer:

2:3

Step-by-step explanation: