Respuesta :

Answer:

1/1 =1

2x=3 =2/3

9/3 = 3

19 = 19

30 = 30

0/1 = 0

27

Step-by-step explanation:

1/1 =1

2x=3 =2/3

9/3 = 3

19 = 19

30 = 30

0/1 = 0

27