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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 19 · 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.Which unit would you use to measure the medicine in a spoon? (a) kg (b) m (c) mL
  2. 2.Which unit would you use to measure the milk in a big can? (a) km (b) m (c) L
  3. 3.6 m = ? cm
  4. 4.A red ribbon is 33 cm long and a blue ribbon is 15 cm long. What is their total length (in cm)?
  5. 5.2000 mL = ? L
  6. 6.A green ribbon is 24 cm long and a blue ribbon is 22 cm long. What is their total length (in cm)?
  7. 7.8000 mL = ? L
  8. 8.6 km = ? m
  9. 9.3000 g = ? kg
  10. 10.Which unit would you use to measure the weight of a pencil? (a) m (b) cm (c) g
  11. 11.400 cm = ? m
  12. 12.A jug has 900 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  13. 13.A pink ribbon is 22 cm long and a white ribbon is 16 cm long. What is their total length (in cm)?
  14. 14.A blue ribbon is 26 cm long and a red ribbon is 33 cm long. What is their total length (in cm)?
  15. 15.6 m 43 cm = ? cm
  16. 16.2 m 3 cm = ? cm
  17. 17.A jug has 650 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  18. 18.8 kg = ? g
  19. 19.2 m 49 cm = ? cm
  20. 20.Which unit would you use to measure the length of a pencil? (a) L (b) cm (c) g
  21. 21.A red ribbon is 31 cm long and a pink ribbon is 17 cm long. What is their total length (in cm)?
  22. 22.A red ribbon is 22 cm long and a white ribbon is 48 cm long. What is their total length (in cm)?
  23. 23.8 L 450 mL = ? mL
  24. 24.9 kg 850 g = ? g
  25. 25.Which unit would you use to measure the length of an eraser? (a) L (b) g (c) cm
  26. 26.8000 g = ? kg
  27. 27.1 km 650 m = ? m
  28. 28.A red ribbon is 20 cm long and a blue ribbon is 41 cm long. What is their total length (in cm)?
  29. 29.7 L = ? mL
  30. 30.7 km = ? m
  31. 31.A white ribbon is 60 cm long and a green ribbon is 42 cm long. What is their total length (in cm)?
  32. 32.9 m 22 cm = ? cm
  33. 33.A jug has 850 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
  34. 34.Which unit would you use to measure the distance between two cities? (a) kg (b) km (c) g
  35. 35.Which unit would you use to measure the height of a door? (a) L (b) g (c) m
  36. 36.4 m = ? cm
  37. 37.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  38. 38.6000 mL = ? L
  39. 39.7 km 500 m = ? m
  40. 40.9 km = ? m

Answer key

  1. mL
  2. L
  3. 600
  4. 48
  5. 2
  6. 46
  7. 8
  8. 6000
  9. 3
  10. g
  11. 4
  12. 700
  13. 38
  14. 59
  15. 643
  16. 203
  17. 500
  18. 8000
  19. 249
  20. cm
  21. 48
  22. 70
  23. 8450
  24. 9850
  25. cm
  26. 8
  27. 1650
  28. 61
  29. 7000
  30. 7000
  31. 102
  32. 922
  33. 350
  34. km
  35. m
  36. 400
  37. 100
  38. 6
  39. 7500
  40. 9000

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