1. Change 7500 mL to L.
2. Change 0.85 L to mL.
3. Change 1.6 L to mL.
4. Change 9 mL to L.
5. Change 275 cm3 to mm3.
6. Change 5 m3 to cm3.
7. Change 4 m3 to mm3.
8. Change 520 mm3 to cm3.
9. Change 275 cm3 to mL.
10. Change 125 cm3 to L.
11. Change 1 m3 to L.
12. Change 150 mm3 to L.
13. Change 7.5 L to cm3.
14. Change 450 L to m3.
15. Change 5000 mm2 to cm2.
16. Change 1.75 km2 to m2.
17. Change 5 m2 to cm2.
18. Change 250 cm2 to mm2.
19. Change 4 x 108 m2 to km2.
20. Change 5 x 107 cm2 to m2.
21. Change 5 yd2 to ft2.
22. How many m2 are in 225 ft2?
23. Change 15 ft2 to cm2.