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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 618 · 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.

NameDateTime takenScore ___ / 40
  1. 1.600 cm = ? m
  2. 2.7 km = ? m
  3. 3.A jug has 500 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  4. 4.500 cm = ? m
  5. 5.8 m 90 cm = ? cm
  6. 6.A blue ribbon is 46 cm long and a red ribbon is 48 cm long. What is their total length (in cm)?
  7. 7.2000 m = ? km
  8. 8.A yellow ribbon is 31 cm long and a white ribbon is 22 cm long. What is their total length (in cm)?
  9. 9.6 km 400 m = ? m
  10. 10.3 m = ? cm
  11. 11.8 m = ? cm
  12. 12.A red ribbon is 52 cm long and a green ribbon is 47 cm long. What is their total length (in cm)?
  13. 13.Which unit would you use to measure the height of a door? (a) m (b) kg (c) L
  14. 14.A red ribbon is 44 cm long and a yellow ribbon is 50 cm long. What is their total length (in cm)?
  15. 15.1 m 41 cm = ? cm
  16. 16.A blue ribbon is 28 cm long and a yellow ribbon is 20 cm long. What is their total length (in cm)?
  17. 17.3 m 87 cm = ? cm
  18. 18.400 cm = ? m
  19. 19.A white ribbon is 22 cm long and a red ribbon is 56 cm long. What is their total length (in cm)?
  20. 20.2 m = ? cm
  21. 21.6000 g = ? kg
  22. 22.A white ribbon is 58 cm long and a red ribbon is 59 cm long. What is their total length (in cm)?
  23. 23.Which unit would you use to measure the water in a bucket? (a) kg (b) g (c) L
  24. 24.5 kg = ? g
  25. 25.3000 m = ? km
  26. 26.A jug has 350 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
  27. 27.9000 mL = ? L
  28. 28.8000 g = ? kg
  29. 29.1 km 400 m = ? m
  30. 30.Which unit would you use to measure the length of a cricket pitch? (a) mL (b) g (c) m
  31. 31.3 kg 400 g = ? g
  32. 32.A jug has 950 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  33. 33.2 km 300 m = ? m
  34. 34.A jug has 750 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  35. 35.7 L 850 mL = ? mL
  36. 36.Which unit would you use to measure the weight of a watermelon? (a) kg (b) cm (c) mL
  37. 37.5 m 30 cm = ? cm
  38. 38.Which unit would you use to measure the distance between two cities? (a) g (b) L (c) km
  39. 39.1 m 37 cm = ? cm
  40. 40.1 m 73 cm = ? cm

Answer key

  1. 6
  2. 7000
  3. 300
  4. 5
  5. 890
  6. 94
  7. 2
  8. 53
  9. 6400
  10. 300
  11. 800
  12. 99
  13. m
  14. 94
  15. 141
  16. 48
  17. 387
  18. 4
  19. 78
  20. 200
  21. 6
  22. 117
  23. L
  24. 5000
  25. 3
  26. 50
  27. 9
  28. 8
  29. 1400
  30. m
  31. 3400
  32. 850
  33. 2300
  34. 500
  35. 7850
  36. kg
  37. 530
  38. km
  39. 137
  40. 173

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