Worksheet

Convert Weight and Mass

Grade 4 Math Worksheet

NameDate

Convert each measure to the unit shown.

Facts
  • 1 lb = 16 oz
  • 1 ton = 2,000 lb
  • 1 kg = 1,000 g

  1. 15 lb = oz

  2. 16,000 lb = tons

  3. 28 lb = oz

  4. 304 oz = lb

  5. 15 kg = g

  6. 8,000 g = kg

  7. 21 lb = oz

  8. 464 oz = lb

  9. 18 kg = g

  10. 64 oz = lb

  11. 13 kg = g

  12. 224 oz = lb

  13. 5 lb = oz

  14. 272 oz = lb

  15. 27 lb = oz

  16. 3,000 g = kg

  17. 33 kg = g

  18. 368 oz = lb

  19. 5 kg = g

  20. 27,000 g = kg

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Convert Weight and Mass

Answer Key - Grade 4 Math Worksheet

Convert each measure to the unit shown.

Facts
  • 1 lb = 16 oz
  • 1 ton = 2,000 lb
  • 1 kg = 1,000 g

  1. 15 lb = 240 oz

  2. 16,000 lb = 8 tons

  3. 28 lb = 448 oz

  4. 304 oz = 19 lb

  5. 15 kg = 15,000 g

  6. 8,000 g = 8 kg

  7. 21 lb = 336 oz

  8. 464 oz = 29 lb

  9. 18 kg = 18,000 g

  10. 64 oz = 4 lb

  11. 13 kg = 13,000 g

  12. 224 oz = 14 lb

  13. 5 lb = 80 oz

  14. 272 oz = 17 lb

  15. 27 lb = 432 oz

  16. 3,000 g = 3 kg

  17. 33 kg = 33,000 g

  18. 368 oz = 23 lb

  19. 5 kg = 5,000 g

  20. 27,000 g = 27 kg