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Convert metric units: length

Grade 4 math · Fieldbook Learning

Name ______________________ Date __________

1 km = 1000 m, 1 m = 100 cm and 1 cm = 10 mm.

  1. 200 cm = ___ m
  2. 3,000 m = ___ km
  3. 9,000 m = ___ km
  4. 100 cm = ___ m
  5. 6 m = ___ cm
  6. 800 cm = ___ m
  7. 3 cm = ___ mm
  8. 8 km = ___ m
  9. 70 mm = ___ cm
  10. 6 cm = ___ mm
  11. 7 cm = ___ mm
  12. 500 cm = ___ m
  13. 600 cm = ___ m
  14. 1 km = ___ m
  15. 7,000 m = ___ km
  16. 10 mm = ___ cm
  17. 5,000 m = ___ km
  18. 5 cm = ___ mm
  19. 4 m = ___ cm
  20. 10 m = ___ cm
More free practice: fieldbooklearning.com/practice/grade-4/convert-metric-units-length/

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Answer key: Convert metric units: length

  1. 2 m
  2. 3 km
  3. 9 km
  4. 1 m
  5. 600 cm
  6. 8 m
  7. 30 mm
  8. 8,000 m
  9. 7 cm
  10. 60 mm
  11. 70 mm
  12. 5 m
  13. 6 m
  14. 1,000 m
  15. 7 km
  16. 1 cm
  17. 5 km
  18. 50 mm
  19. 400 cm
  20. 1,000 cm