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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 815 · 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.Which unit would you use to measure the water in a bucket? (a) L (b) km (c) cm
  2. 2.9 m = ? cm
  3. 3.Which unit would you use to measure the length of a train journey? (a) mL (b) km (c) g
  4. 4.A jug has 450 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
  5. 5.3 L 400 mL = ? mL
  6. 6.A jug has 300 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  7. 7.5 kg = ? g
  8. 8.3 km = ? m
  9. 9.3 L = ? mL
  10. 10.6 km 300 m = ? m
  11. 11.8 m 21 cm = ? cm
  12. 12.A blue ribbon is 54 cm long and a red ribbon is 56 cm long. What is their total length (in cm)?
  13. 13.A pink ribbon is 17 cm long and a blue ribbon is 23 cm long. What is their total length (in cm)?
  14. 14.8000 g = ? kg
  15. 15.A jug has 950 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
  16. 16.6 m = ? cm
  17. 17.Which unit would you use to measure the weight of a watermelon? (a) km (b) kg (c) m
  18. 18.2 km 450 m = ? m
  19. 19.9 kg = ? g
  20. 20.9000 m = ? km
  21. 21.2 km 150 m = ? m
  22. 22.A jug has 1000 mL of milk. 850 mL is poured into a glass. How many mL of milk are left in the jug?
  23. 23.A pink ribbon is 50 cm long and a yellow ribbon is 48 cm long. What is their total length (in cm)?
  24. 24.A jug has 450 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  25. 25.Which unit would you use to measure the medicine in a spoon? (a) kg (b) cm (c) mL
  26. 26.A green ribbon is 51 cm long and a pink ribbon is 45 cm long. What is their total length (in cm)?
  27. 27.6 kg = ? g
  28. 28.2 L 550 mL = ? mL
  29. 29.9000 g = ? kg
  30. 30.8000 mL = ? L
  31. 31.9 m 68 cm = ? cm
  32. 32.9 L 900 mL = ? mL
  33. 33.6 km 100 m = ? m
  34. 34.5 L = ? mL
  35. 35.A jug has 1000 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
  36. 36.1 L 650 mL = ? mL
  37. 37.6000 g = ? kg
  38. 38.5000 g = ? kg
  39. 39.2000 g = ? kg
  40. 40.A pink ribbon is 22 cm long and a red ribbon is 21 cm long. What is their total length (in cm)?

Answer key

  1. L
  2. 900
  3. km
  4. 50
  5. 3400
  6. 100
  7. 5000
  8. 3000
  9. 3000
  10. 6300
  11. 821
  12. 110
  13. 40
  14. 8
  15. 300
  16. 600
  17. kg
  18. 2450
  19. 9000
  20. 9
  21. 2150
  22. 150
  23. 98
  24. 400
  25. mL
  26. 96
  27. 6000
  28. 2550
  29. 9
  30. 8
  31. 968
  32. 9900
  33. 6100
  34. 5000
  35. 250
  36. 1650
  37. 6
  38. 5
  39. 2
  40. 43

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