3. Directions: Compare each pair of ratios. Write E on the blank if the ratios are equivalent and write N if they are not.

1. 5:8 and 10 : 15 8

2. 7:4 and 21:12

3. 9:24 and 3:8

4. 28:14 and 14:7

5. 121:25 and 6: 50​