Question

2. Which of the following is a proper fraction?
1 point
30/20
20/30
12/-3
9/4
​

Answer 1

Answer:

12/-3

Step-by-step explanation:

30/20=3/2=1 1/2(Mixed fraction)

20/30= 2/3(unsimplified)

9/4(Improper fraction)

only 12/-3= -4