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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 333 · 40 sums
TalentJR

The method (Big unit to small: multiply): 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, 1 L = 1000 mL. Big unit → small unit: multiply. Small unit → big unit: divide. 2 m 35 cm = 200 cm + 35 cm = 235 cm. Choose the unit by size: a pencil in cm, a road in km, a toffee in g, a bucket of water in L.

NameDateTime takenScore ___ / 40
  1. 1.A green ribbon is 46 cm long and a white ribbon is 57 cm long. What is their total length (in cm)?
  2. 2.3000 m = ? km
  3. 3.4 km = ? m
  4. 4.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  5. 5.9 km 850 m = ? m
  6. 6.9 L 450 mL = ? mL
  7. 7.A jug has 650 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
  8. 8.5000 mL = ? L
  9. 9.7 L 850 mL = ? mL
  10. 10.A jug has 450 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  11. 11.800 cm = ? m
  12. 12.Which unit would you use to measure the height of a door? (a) kg (b) mL (c) m
  13. 13.Which unit would you use to measure the juice in a small glass? (a) cm (b) mL (c) m
  14. 14.2 m 34 cm = ? cm
  15. 15.6 kg 900 g = ? g
  16. 16.9 m 42 cm = ? cm
  17. 17.A white ribbon is 31 cm long and a green ribbon is 20 cm long. What is their total length (in cm)?
  18. 18.400 cm = ? m
  19. 19.8 km = ? m
  20. 20.3 km 500 m = ? m
  21. 21.A white ribbon is 21 cm long and a blue ribbon is 59 cm long. What is their total length (in cm)?
  22. 22.4 m 29 cm = ? cm
  23. 23.4 m = ? cm
  24. 24.A yellow ribbon is 53 cm long and a green ribbon is 51 cm long. What is their total length (in cm)?
  25. 25.9 kg = ? g
  26. 26.3 kg 200 g = ? g
  27. 27.A green ribbon is 53 cm long and a red ribbon is 60 cm long. What is their total length (in cm)?
  28. 28.8 m = ? cm
  29. 29.2 kg = ? g
  30. 30.3 kg 650 g = ? g
  31. 31.6 L 950 mL = ? mL
  32. 32.7 m 43 cm = ? cm
  33. 33.4 L 300 mL = ? mL
  34. 34.A pink ribbon is 55 cm long and a green ribbon is 33 cm long. What is their total length (in cm)?
  35. 35.5 L 600 mL = ? mL
  36. 36.8 m 53 cm = ? cm
  37. 37.A jug has 950 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  38. 38.Which unit would you use to measure the length of a pencil? (a) g (b) L (c) cm
  39. 39.A red ribbon is 24 cm long and a yellow ribbon is 30 cm long. What is their total length (in cm)?
  40. 40.Which unit would you use to measure the length of an eraser? (a) cm (b) g (c) mL

Answer key

  1. 103
  2. 3
  3. 4000
  4. 150
  5. 9850
  6. 9450
  7. 350
  8. 5
  9. 7850
  10. 300
  11. 8
  12. m
  13. mL
  14. 234
  15. 6900
  16. 942
  17. 51
  18. 4
  19. 8000
  20. 3500
  21. 80
  22. 429
  23. 400
  24. 104
  25. 9000
  26. 3200
  27. 113
  28. 800
  29. 2000
  30. 3650
  31. 6950
  32. 743
  33. 4300
  34. 88
  35. 5600
  36. 853
  37. 850
  38. cm
  39. 54
  40. cm

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