Fill in each blank with the most reasonable metric unit (km, m, cm, or mm).
1. Your car is about 6 _____ long.
2. Your pencil is about 20 _____ long.
3. The distance between New York and San Francisco is about 4200 _____.
4. Your pencil is about 7 _____ thick.
5. The ceiling in my bedroom is about 240 _____ high.
6. The length of a football field is about 90 _____.
7. A jet plane usually cruises at an altitude of 9 _____.
8. A standard film size for cameras is 35 _____.
9. The diameter of my car tire is about 60 _____.
10. The zipper on my jacket is about 70 _____ long.
11. Juan drives 9 _____ to school each day.
12. Jacob, our basketball center, is 203 _____ tall.
13. The width of your hand is about 80 _____.
14. A handsaw is about 70 _____ long.
15. A newborn baby is usually about 45 _____ long.
16. The standard metric piece of plywood is 120 _____ wide and 240 _____ long.