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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 286 · 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.A blue ribbon is 50 cm long and a white ribbon is 35 cm long. What is their total length (in cm)?
  2. 2.A jug has 900 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
  3. 3.3000 mL = ? L
  4. 4.A red ribbon is 57 cm long and a green ribbon is 30 cm long. What is their total length (in cm)?
  5. 5.2 m = ? cm
  6. 6.3 km = ? m
  7. 7.2 km 550 m = ? m
  8. 8.A green ribbon is 24 cm long and a white ribbon is 19 cm long. What is their total length (in cm)?
  9. 9.A red ribbon is 53 cm long and a yellow ribbon is 15 cm long. What is their total length (in cm)?
  10. 10.3 m 20 cm = ? cm
  11. 11.4 kg 450 g = ? g
  12. 12.5 L 200 mL = ? mL
  13. 13.4000 g = ? kg
  14. 14.1 m 61 cm = ? cm
  15. 15.9 L = ? mL
  16. 16.7 m 27 cm = ? cm
  17. 17.A jug has 200 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  18. 18.7 kg = ? g
  19. 19.5000 mL = ? L
  20. 20.A green ribbon is 54 cm long and a yellow ribbon is 56 cm long. What is their total length (in cm)?
  21. 21.Which unit would you use to measure the length of an eraser? (a) cm (b) mL (c) L
  22. 22.2 kg = ? g
  23. 23.200 cm = ? m
  24. 24.7000 g = ? kg
  25. 25.9 km 950 m = ? m
  26. 26.A jug has 450 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
  27. 27.A white ribbon is 16 cm long and a blue ribbon is 44 cm long. What is their total length (in cm)?
  28. 28.3000 m = ? km
  29. 29.3 m 49 cm = ? cm
  30. 30.A green ribbon is 44 cm long and a white ribbon is 21 cm long. What is their total length (in cm)?
  31. 31.7000 mL = ? L
  32. 32.Which unit would you use to measure the weight of a pencil? (a) km (b) cm (c) g
  33. 33.3000 g = ? kg
  34. 34.4 L 250 mL = ? mL
  35. 35.300 cm = ? m
  36. 36.4000 m = ? km
  37. 37.8000 m = ? km
  38. 38.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  39. 39.Which unit would you use to measure the distance between two cities? (a) km (b) L (c) g
  40. 40.3 L 950 mL = ? mL

Answer key

  1. 85
  2. 600
  3. 3
  4. 87
  5. 200
  6. 3000
  7. 2550
  8. 43
  9. 68
  10. 320
  11. 4450
  12. 5200
  13. 4
  14. 161
  15. 9000
  16. 727
  17. 50
  18. 7000
  19. 5
  20. 110
  21. cm
  22. 2000
  23. 2
  24. 7
  25. 9950
  26. 50
  27. 60
  28. 3
  29. 349
  30. 65
  31. 7
  32. g
  33. 3
  34. 4250
  35. 3
  36. 4
  37. 8
  38. 300
  39. km
  40. 3950

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