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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 50 · 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.A red ribbon is 55 cm long and a pink ribbon is 29 cm long. What is their total length (in cm)?
  2. 2.1 km 150 m = ? m
  3. 3.A jug has 400 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  4. 4.8 kg 250 g = ? g
  5. 5.6 kg = ? g
  6. 6.7 km = ? m
  7. 7.6 m 5 cm = ? cm
  8. 8.A jug has 750 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  9. 9.7 km 700 m = ? m
  10. 10.A white ribbon is 53 cm long and a pink ribbon is 58 cm long. What is their total length (in cm)?
  11. 11.Which unit would you use to measure the height of a door? (a) mL (b) L (c) m
  12. 12.Which unit would you use to measure the milk in a big can? (a) L (b) m (c) km
  13. 13.5 kg 350 g = ? g
  14. 14.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  15. 15.2 L = ? mL
  16. 16.A red ribbon is 56 cm long and a green ribbon is 32 cm long. What is their total length (in cm)?
  17. 17.A blue ribbon is 31 cm long and a white ribbon is 22 cm long. What is their total length (in cm)?
  18. 18.6 m = ? cm
  19. 19.8 L 900 mL = ? mL
  20. 20.A red ribbon is 38 cm long and a white ribbon is 39 cm long. What is their total length (in cm)?
  21. 21.7 kg 750 g = ? g
  22. 22.A white ribbon is 29 cm long and a pink ribbon is 21 cm long. What is their total length (in cm)?
  23. 23.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  24. 24.4000 m = ? km
  25. 25.A green ribbon is 35 cm long and a red ribbon is 26 cm long. What is their total length (in cm)?
  26. 26.2 km = ? m
  27. 27.5 L = ? mL
  28. 28.A green ribbon is 37 cm long and a pink ribbon is 21 cm long. What is their total length (in cm)?
  29. 29.A blue ribbon is 16 cm long and a yellow ribbon is 16 cm long. What is their total length (in cm)?
  30. 30.4 kg 500 g = ? g
  31. 31.4 m = ? cm
  32. 32.A red ribbon is 46 cm long and a blue ribbon is 17 cm long. What is their total length (in cm)?
  33. 33.5000 m = ? km
  34. 34.Which unit would you use to measure the medicine in a spoon? (a) m (b) mL (c) cm
  35. 35.5 L 250 mL = ? mL
  36. 36.5000 g = ? kg
  37. 37.8 kg = ? g
  38. 38.A pink ribbon is 46 cm long and a white ribbon is 28 cm long. What is their total length (in cm)?
  39. 39.4000 mL = ? L
  40. 40.9 km 450 m = ? m

Answer key

  1. 84
  2. 1150
  3. 200
  4. 8250
  5. 6000
  6. 7000
  7. 605
  8. 550
  9. 7700
  10. 111
  11. m
  12. L
  13. 5350
  14. 250
  15. 2000
  16. 88
  17. 53
  18. 600
  19. 8900
  20. 77
  21. 7750
  22. 50
  23. 150
  24. 4
  25. 61
  26. 2000
  27. 5000
  28. 58
  29. 32
  30. 4500
  31. 400
  32. 63
  33. 5
  34. mL
  35. 5250
  36. 5
  37. 8000
  38. 74
  39. 4
  40. 9450

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