from a proportion

Create a proportion from each set of numbers. Only use 4 numbers from each set.

example from my teacher

12,32,10,16,24

12:16 = 24:32

1. 35,1,2,10,70
2. 25,7,16,80,5
3. 60,5,8,96,11
4. 88,8,61,32,22
5. 6,36,7,29,42
6. 97,63,81,27,21