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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 336 · 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.

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  1. 1.7 km = ? m
  2. 2.5000 g = ? kg
  3. 3.A white ribbon is 21 cm long and a blue ribbon is 30 cm long. What is their total length (in cm)?
  4. 4.2 m = ? cm
  5. 5.5000 m = ? km
  6. 6.4000 m = ? km
  7. 7.3 kg = ? g
  8. 8.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  9. 9.A jug has 250 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  10. 10.8000 m = ? km
  11. 11.8 kg = ? g
  12. 12.A jug has 950 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
  13. 13.9000 mL = ? L
  14. 14.3000 g = ? kg
  15. 15.6000 mL = ? L
  16. 16.8 L = ? mL
  17. 17.3000 m = ? km
  18. 18.A jug has 550 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
  19. 19.A jug has 300 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  20. 20.3 m = ? cm
  21. 21.A jug has 950 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  22. 22.7 L = ? mL
  23. 23.9 kg 550 g = ? g
  24. 24.A red ribbon is 25 cm long and a blue ribbon is 58 cm long. What is their total length (in cm)?
  25. 25.A green ribbon is 31 cm long and a yellow ribbon is 38 cm long. What is their total length (in cm)?
  26. 26.Which unit would you use to measure the milk in a big can? (a) kg (b) L (c) km
  27. 27.2 kg 200 g = ? g
  28. 28.2 m 88 cm = ? cm
  29. 29.2 km 650 m = ? m
  30. 30.2000 g = ? kg
  31. 31.A yellow ribbon is 44 cm long and a green ribbon is 24 cm long. What is their total length (in cm)?
  32. 32.A yellow ribbon is 41 cm long and a red ribbon is 45 cm long. What is their total length (in cm)?
  33. 33.A red ribbon is 21 cm long and a blue ribbon is 21 cm long. What is their total length (in cm)?
  34. 34.Which unit would you use to measure the medicine in a spoon? (a) km (b) kg (c) mL
  35. 35.A blue ribbon is 20 cm long and a pink ribbon is 57 cm long. What is their total length (in cm)?
  36. 36.9 m = ? cm
  37. 37.6 L 600 mL = ? mL
  38. 38.A yellow ribbon is 58 cm long and a blue ribbon is 24 cm long. What is their total length (in cm)?
  39. 39.8 km 750 m = ? m
  40. 40.A red ribbon is 45 cm long and a green ribbon is 49 cm long. What is their total length (in cm)?

Answer key

  1. 7000
  2. 5
  3. 51
  4. 200
  5. 5
  6. 4
  7. 3000
  8. 300
  9. 100
  10. 8
  11. 8000
  12. 500
  13. 9
  14. 3
  15. 6
  16. 8000
  17. 3
  18. 100
  19. 150
  20. 300
  21. 900
  22. 7000
  23. 9550
  24. 83
  25. 69
  26. L
  27. 2200
  28. 288
  29. 2650
  30. 2
  31. 68
  32. 86
  33. 42
  34. mL
  35. 77
  36. 900
  37. 6600
  38. 82
  39. 8750
  40. 94

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