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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 472 · 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.

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  1. 1.400 cm = ? m
  2. 2.A red ribbon is 52 cm long and a blue ribbon is 29 cm long. What is their total length (in cm)?
  3. 3.3 kg = ? g
  4. 4.2 L = ? mL
  5. 5.6 kg = ? g
  6. 6.7 m 16 cm = ? cm
  7. 7.6 m = ? cm
  8. 8.4 km 850 m = ? m
  9. 9.9 L = ? mL
  10. 10.A jug has 400 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  11. 11.3 kg 850 g = ? g
  12. 12.8 km 850 m = ? m
  13. 13.2000 mL = ? L
  14. 14.2 L 100 mL = ? mL
  15. 15.A jug has 750 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  16. 16.1 km 400 m = ? m
  17. 17.7 km = ? m
  18. 18.A jug has 500 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
  19. 19.A blue ribbon is 57 cm long and a red ribbon is 36 cm long. What is their total length (in cm)?
  20. 20.8 L 550 mL = ? mL
  21. 21.A blue ribbon is 52 cm long and a white ribbon is 18 cm long. What is their total length (in cm)?
  22. 22.5000 m = ? km
  23. 23.A white ribbon is 57 cm long and a blue ribbon is 31 cm long. What is their total length (in cm)?
  24. 24.A jug has 500 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  25. 25.A blue ribbon is 39 cm long and a yellow ribbon is 50 cm long. What is their total length (in cm)?
  26. 26.Which unit would you use to measure the weight of a toffee? (a) m (b) g (c) km
  27. 27.A green ribbon is 18 cm long and a yellow ribbon is 15 cm long. What is their total length (in cm)?
  28. 28.800 cm = ? m
  29. 29.8 m 61 cm = ? cm
  30. 30.9 m = ? cm
  31. 31.A jug has 700 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
  32. 32.200 cm = ? m
  33. 33.4 m 14 cm = ? cm
  34. 34.1 L 100 mL = ? mL
  35. 35.2 m = ? cm
  36. 36.5 km = ? m
  37. 37.Which unit would you use to measure the weight of a sack of rice? (a) cm (b) m (c) kg
  38. 38.6000 g = ? kg
  39. 39.1 kg 150 g = ? g
  40. 40.A jug has 600 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?

Answer key

  1. 4
  2. 81
  3. 3000
  4. 2000
  5. 6000
  6. 716
  7. 600
  8. 4850
  9. 9000
  10. 250
  11. 3850
  12. 8850
  13. 2
  14. 2100
  15. 700
  16. 1400
  17. 7000
  18. 150
  19. 93
  20. 8550
  21. 70
  22. 5
  23. 88
  24. 450
  25. 89
  26. g
  27. 33
  28. 8
  29. 861
  30. 900
  31. 100
  32. 2
  33. 414
  34. 1100
  35. 200
  36. 5000
  37. kg
  38. 6
  39. 1150
  40. 50

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