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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 503 · 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. 1.6 L = ? mL
  2. 2.8000 mL = ? L
  3. 3.Which unit would you use to measure the weight of a toffee? (a) km (b) L (c) g
  4. 4.A red ribbon is 54 cm long and a white ribbon is 42 cm long. What is their total length (in cm)?
  5. 5.A red ribbon is 19 cm long and a pink ribbon is 24 cm long. What is their total length (in cm)?
  6. 6.A jug has 750 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  7. 7.A red ribbon is 41 cm long and a green ribbon is 44 cm long. What is their total length (in cm)?
  8. 8.9 kg 200 g = ? g
  9. 9.700 cm = ? m
  10. 10.4 km = ? m
  11. 11.A jug has 500 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  12. 12.3 m 31 cm = ? cm
  13. 13.A jug has 650 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
  14. 14.A red ribbon is 34 cm long and a yellow ribbon is 18 cm long. What is their total length (in cm)?
  15. 15.Which unit would you use to measure the weight of a watermelon? (a) m (b) kg (c) cm
  16. 16.1 km 450 m = ? m
  17. 17.Which unit would you use to measure the distance between two cities? (a) kg (b) L (c) km
  18. 18.8 m 33 cm = ? cm
  19. 19.1 kg 450 g = ? g
  20. 20.7 m 17 cm = ? cm
  21. 21.3 L = ? mL
  22. 22.A jug has 400 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  23. 23.A green ribbon is 37 cm long and a blue ribbon is 57 cm long. What is their total length (in cm)?
  24. 24.8 m = ? cm
  25. 25.A jug has 450 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  26. 26.4 km 650 m = ? m
  27. 27.Which unit would you use to measure the weight of a sack of rice? (a) cm (b) kg (c) m
  28. 28.A blue ribbon is 21 cm long and a red ribbon is 41 cm long. What is their total length (in cm)?
  29. 29.4000 g = ? kg
  30. 30.2 km 850 m = ? m
  31. 31.4 kg 650 g = ? g
  32. 32.9 kg = ? g
  33. 33.3000 mL = ? L
  34. 34.6 kg = ? g
  35. 35.3 m 56 cm = ? cm
  36. 36.3 km = ? m
  37. 37.A green ribbon is 57 cm long and a yellow ribbon is 22 cm long. What is their total length (in cm)?
  38. 38.A blue ribbon is 36 cm long and a green ribbon is 23 cm long. What is their total length (in cm)?
  39. 39.Which unit would you use to measure the length of a train journey? (a) kg (b) mL (c) km
  40. 40.800 cm = ? m

Answer key

  1. 6000
  2. 8
  3. g
  4. 96
  5. 43
  6. 650
  7. 85
  8. 9200
  9. 7
  10. 4000
  11. 400
  12. 331
  13. 150
  14. 52
  15. kg
  16. 1450
  17. km
  18. 833
  19. 1450
  20. 717
  21. 3000
  22. 150
  23. 94
  24. 800
  25. 250
  26. 4650
  27. kg
  28. 62
  29. 4
  30. 2850
  31. 4650
  32. 9000
  33. 3
  34. 6000
  35. 356
  36. 3000
  37. 79
  38. 59
  39. km
  40. 8

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