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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 542 · 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. 1.9 km 450 m = ? m
  2. 2.4000 mL = ? L
  3. 3.Which unit would you use to measure the weight of a sack of rice? (a) m (b) cm (c) kg
  4. 4.3 L = ? mL
  5. 5.300 cm = ? m
  6. 6.A jug has 400 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  7. 7.Which unit would you use to measure the height of a door? (a) m (b) kg (c) L
  8. 8.A green ribbon is 47 cm long and a yellow ribbon is 18 cm long. What is their total length (in cm)?
  9. 9.A yellow ribbon is 46 cm long and a white ribbon is 34 cm long. What is their total length (in cm)?
  10. 10.Which unit would you use to measure the length of a train journey? (a) mL (b) km (c) g
  11. 11.8 kg 750 g = ? g
  12. 12.1 m 99 cm = ? cm
  13. 13.4000 g = ? kg
  14. 14.5 L 900 mL = ? mL
  15. 15.9 km 750 m = ? m
  16. 16.9 L = ? mL
  17. 17.A yellow ribbon is 48 cm long and a blue ribbon is 15 cm long. What is their total length (in cm)?
  18. 18.9 kg = ? g
  19. 19.A jug has 750 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
  20. 20.9 kg 100 g = ? g
  21. 21.9 m = ? cm
  22. 22.A white ribbon is 24 cm long and a green ribbon is 44 cm long. What is their total length (in cm)?
  23. 23.Which unit would you use to measure the milk in a big can? (a) kg (b) cm (c) L
  24. 24.5 m 27 cm = ? cm
  25. 25.A green ribbon is 56 cm long and a red ribbon is 50 cm long. What is their total length (in cm)?
  26. 26.5000 mL = ? L
  27. 27.4 kg 100 g = ? g
  28. 28.2000 mL = ? L
  29. 29.A blue ribbon is 27 cm long and a white ribbon is 24 cm long. What is their total length (in cm)?
  30. 30.A yellow ribbon is 37 cm long and a green ribbon is 15 cm long. What is their total length (in cm)?
  31. 31.A blue ribbon is 26 cm long and a pink ribbon is 16 cm long. What is their total length (in cm)?
  32. 32.6 m 14 cm = ? cm
  33. 33.Which unit would you use to measure the weight of a toffee? (a) km (b) m (c) g
  34. 34.7 L = ? mL
  35. 35.5 kg = ? g
  36. 36.1 kg 250 g = ? g
  37. 37.A jug has 550 mL of milk. 250 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 medicine in a spoon? (a) cm (b) kg (c) mL
  39. 39.6 km = ? m
  40. 40.5 L 550 mL = ? mL

Answer key

  1. 9450
  2. 4
  3. kg
  4. 3000
  5. 3
  6. 300
  7. m
  8. 65
  9. 80
  10. km
  11. 8750
  12. 199
  13. 4
  14. 5900
  15. 9750
  16. 9000
  17. 63
  18. 9000
  19. 100
  20. 9100
  21. 900
  22. 68
  23. L
  24. 527
  25. 106
  26. 5
  27. 4100
  28. 2
  29. 51
  30. 52
  31. 42
  32. 614
  33. g
  34. 7000
  35. 5000
  36. 1250
  37. 300
  38. mL
  39. 6000
  40. 5550

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