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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 968 · 40 sums
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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. 1.7 km 850 m = ? m
  2. 2.2 L = ? mL
  3. 3.4 kg = ? g
  4. 4.6 L 900 mL = ? mL
  5. 5.2 kg 550 g = ? g
  6. 6.3 km = ? m
  7. 7.5 L = ? mL
  8. 8.7 m = ? cm
  9. 9.A green ribbon is 43 cm long and a red ribbon is 52 cm long. What is their total length (in cm)?
  10. 10.A blue ribbon is 33 cm long and a yellow ribbon is 25 cm long. What is their total length (in cm)?
  11. 11.2 m = ? cm
  12. 12.A red ribbon is 38 cm long and a white ribbon is 36 cm long. What is their total length (in cm)?
  13. 13.800 cm = ? m
  14. 14.4 m = ? cm
  15. 15.A yellow ribbon is 44 cm long and a green ribbon is 21 cm long. What is their total length (in cm)?
  16. 16.A yellow ribbon is 54 cm long and a blue ribbon is 34 cm long. What is their total length (in cm)?
  17. 17.6 kg 800 g = ? g
  18. 18.A jug has 700 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
  19. 19.2 km 800 m = ? m
  20. 20.A blue ribbon is 28 cm long and a red ribbon is 40 cm long. What is their total length (in cm)?
  21. 21.A white ribbon is 37 cm long and a red ribbon is 51 cm long. What is their total length (in cm)?
  22. 22.A yellow ribbon is 25 cm long and a white ribbon is 34 cm long. What is their total length (in cm)?
  23. 23.A yellow ribbon is 15 cm long and a pink ribbon is 53 cm long. What is their total length (in cm)?
  24. 24.Which unit would you use to measure the length of a train journey? (a) mL (b) kg (c) km
  25. 25.A jug has 250 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  26. 26.A jug has 650 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  27. 27.A jug has 300 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  28. 28.A jug has 750 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  29. 29.300 cm = ? m
  30. 30.A blue ribbon is 32 cm long and a red ribbon is 51 cm long. What is their total length (in cm)?
  31. 31.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  32. 32.9000 g = ? kg
  33. 33.3000 g = ? kg
  34. 34.Which unit would you use to measure the length of an eraser? (a) L (b) cm (c) g
  35. 35.A jug has 1000 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  36. 36.5 km = ? m
  37. 37.Which unit would you use to measure the weight of a sack of rice? (a) km (b) L (c) kg
  38. 38.3000 mL = ? L
  39. 39.A jug has 1000 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
  40. 40.3 kg 100 g = ? g

Answer key

  1. 7850
  2. 2000
  3. 4000
  4. 6900
  5. 2550
  6. 3000
  7. 5000
  8. 700
  9. 95
  10. 58
  11. 200
  12. 74
  13. 8
  14. 400
  15. 65
  16. 88
  17. 6800
  18. 50
  19. 2800
  20. 68
  21. 88
  22. 59
  23. 68
  24. km
  25. 150
  26. 500
  27. 250
  28. 700
  29. 3
  30. 83
  31. 100
  32. 9
  33. 3
  34. cm
  35. 750
  36. 5000
  37. kg
  38. 3
  39. 650
  40. 3100

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