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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 55 · 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 m = ? cm
  2. 2.7 L = ? mL
  3. 3.3 m 80 cm = ? cm
  4. 4.Which unit would you use to measure the water in a bucket? (a) m (b) L (c) km
  5. 5.A pink ribbon is 55 cm long and a red ribbon is 46 cm long. What is their total length (in cm)?
  6. 6.5 km = ? m
  7. 7.9 km = ? m
  8. 8.2 L 750 mL = ? mL
  9. 9.A red ribbon is 57 cm long and a white ribbon is 55 cm long. What is their total length (in cm)?
  10. 10.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
  11. 11.200 cm = ? m
  12. 12.3000 mL = ? L
  13. 13.A jug has 1000 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
  14. 14.4 m 45 cm = ? cm
  15. 15.4 L 100 mL = ? mL
  16. 16.Which unit would you use to measure the weight of a watermelon? (a) cm (b) kg (c) L
  17. 17.A yellow ribbon is 39 cm long and a green ribbon is 47 cm long. What is their total length (in cm)?
  18. 18.700 cm = ? m
  19. 19.A jug has 650 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
  20. 20.9000 g = ? kg
  21. 21.A pink ribbon is 53 cm long and a green ribbon is 40 cm long. What is their total length (in cm)?
  22. 22.A jug has 450 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  23. 23.300 cm = ? m
  24. 24.A jug has 700 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  25. 25.8000 g = ? kg
  26. 26.500 cm = ? m
  27. 27.5 kg = ? g
  28. 28.9 L 650 mL = ? mL
  29. 29.A blue ribbon is 50 cm long and a yellow ribbon is 17 cm long. What is their total length (in cm)?
  30. 30.2000 g = ? kg
  31. 31.5000 g = ? kg
  32. 32.A blue ribbon is 26 cm long and a green ribbon is 49 cm long. What is their total length (in cm)?
  33. 33.Which unit would you use to measure the weight of a sack of rice? (a) km (b) mL (c) kg
  34. 34.A jug has 350 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  35. 35.6000 g = ? kg
  36. 36.7000 m = ? km
  37. 37.A jug has 600 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
  38. 38.800 cm = ? m
  39. 39.A blue ribbon is 27 cm long and a green ribbon is 26 cm long. What is their total length (in cm)?
  40. 40.A blue ribbon is 50 cm long and a yellow ribbon is 42 cm long. What is their total length (in cm)?

Answer key

  1. 700
  2. 7000
  3. 380
  4. L
  5. 101
  6. 5000
  7. 9000
  8. 2750
  9. 112
  10. 450
  11. 2
  12. 3
  13. 500
  14. 445
  15. 4100
  16. kg
  17. 86
  18. 7
  19. 250
  20. 9
  21. 93
  22. 250
  23. 3
  24. 450
  25. 8
  26. 5
  27. 5000
  28. 9650
  29. 67
  30. 2
  31. 5
  32. 75
  33. kg
  34. 200
  35. 6
  36. 7
  37. 50
  38. 8
  39. 53
  40. 92

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