Respuesta :

avacadolund

Answer:

They won 2/3 of the games, or about %66 percent.

Step-by-step explanation:

There is a total of 30 games played, becuase 20+10 is 30, and they won 20 out of 30 of the games. or 20/30. You then divide 20/30 and you will get .6666 which is 66%.

reinicareid395

Answer:

30 %

Step-by-step explanation:

20×10=30

Or

20+10=40