1.What value goes in the blank to make this a proportion:
8/5 = _____ / 15

2.What value goes in the blank to make this a proportion:
14/3 = _____ / 12

3.What value goes in the blank to make this a proportion:
_____/25 = 3 /5

4.What value goes in the blank to make this a proportion:
_____/6 = 20 / 2