Respuesta :

Answer:

12.   5 1/2 oranges

13.   3 1/2 cups of flour

14.   3 2/3 miles

15.   A 1/4 foot

Answer:

Step-by-step explanation:

5 7

8

2 3

8

=  (5 – 2) + (

7

8

3

8

)

=  3 +

7 – 3

8

=  3 +

4

8

=  3 +

4 ÷ 4

8 ÷ 4

=  3 +

1

2

=  

3 1

2