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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 879 · 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. 1.4 m = ? cm
  2. 2.3000 m = ? km
  3. 3.A white ribbon is 49 cm long and a blue ribbon is 20 cm long. What is their total length (in cm)?
  4. 4.800 cm = ? m
  5. 5.Which unit would you use to measure the weight of a sack of rice? (a) kg (b) cm (c) km
  6. 6.A green ribbon is 52 cm long and a blue ribbon is 27 cm long. What is their total length (in cm)?
  7. 7.8 L = ? mL
  8. 8.Which unit would you use to measure the weight of a watermelon? (a) kg (b) L (c) km
  9. 9.7 m = ? cm
  10. 10.8 kg 850 g = ? g
  11. 11.5 km 750 m = ? m
  12. 12.9 km = ? m
  13. 13.3 kg 650 g = ? g
  14. 14.A yellow ribbon is 57 cm long and a pink ribbon is 44 cm long. What is their total length (in cm)?
  15. 15.5000 mL = ? L
  16. 16.2 km = ? m
  17. 17.Which unit would you use to measure the weight of a toffee? (a) m (b) cm (c) g
  18. 18.8 km 650 m = ? m
  19. 19.6 kg = ? g
  20. 20.A blue ribbon is 17 cm long and a white ribbon is 28 cm long. What is their total length (in cm)?
  21. 21.4 L = ? mL
  22. 22.5 km = ? m
  23. 23.5 kg 100 g = ? g
  24. 24.2 kg = ? g
  25. 25.4 L 50 mL = ? mL
  26. 26.Which unit would you use to measure the juice in a small glass? (a) km (b) mL (c) kg
  27. 27.Which unit would you use to measure the medicine in a spoon? (a) cm (b) km (c) mL
  28. 28.2 m = ? cm
  29. 29.6 kg 800 g = ? g
  30. 30.3 km 100 m = ? m
  31. 31.A green ribbon is 40 cm long and a white ribbon is 50 cm long. What is their total length (in cm)?
  32. 32.6 km = ? m
  33. 33.A pink ribbon is 51 cm long and a yellow ribbon is 32 cm long. What is their total length (in cm)?
  34. 34.A jug has 450 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  35. 35.3 L = ? mL
  36. 36.5 km 700 m = ? m
  37. 37.2 L = ? mL
  38. 38.200 cm = ? m
  39. 39.A blue ribbon is 36 cm long and a red ribbon is 52 cm long. What is their total length (in cm)?
  40. 40.7 m 60 cm = ? cm

Answer key

  1. 400
  2. 3
  3. 69
  4. 8
  5. kg
  6. 79
  7. 8000
  8. kg
  9. 700
  10. 8850
  11. 5750
  12. 9000
  13. 3650
  14. 101
  15. 5
  16. 2000
  17. g
  18. 8650
  19. 6000
  20. 45
  21. 4000
  22. 5000
  23. 5100
  24. 2000
  25. 4050
  26. mL
  27. mL
  28. 200
  29. 6800
  30. 3100
  31. 90
  32. 6000
  33. 83
  34. 400
  35. 3000
  36. 5700
  37. 2000
  38. 2
  39. 88
  40. 760

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