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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 644 · 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. 1.3 m 53 cm = ? cm
  2. 2.600 cm = ? m
  3. 3.8 km = ? m
  4. 4.9 L = ? mL
  5. 5.Which unit would you use to measure the distance between two cities? (a) g (b) kg (c) km
  6. 6.300 cm = ? m
  7. 7.6 m 75 cm = ? cm
  8. 8.A jug has 950 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
  9. 9.Which unit would you use to measure the weight of a watermelon? (a) kg (b) m (c) mL
  10. 10.3 m = ? cm
  11. 11.A green ribbon is 41 cm long and a white ribbon is 32 cm long. What is their total length (in cm)?
  12. 12.9 m = ? cm
  13. 13.A red ribbon is 30 cm long and a pink ribbon is 46 cm long. What is their total length (in cm)?
  14. 14.3 km = ? m
  15. 15.A white ribbon is 38 cm long and a pink ribbon is 41 cm long. What is their total length (in cm)?
  16. 16.7 kg = ? g
  17. 17.A jug has 950 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
  18. 18.2000 m = ? km
  19. 19.6000 g = ? kg
  20. 20.4 kg = ? g
  21. 21.A jug has 550 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  22. 22.400 cm = ? m
  23. 23.2 L 950 mL = ? mL
  24. 24.8 L = ? mL
  25. 25.1 L 250 mL = ? mL
  26. 26.A jug has 1000 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  27. 27.Which unit would you use to measure the length of an eraser? (a) cm (b) g (c) L
  28. 28.7 m = ? cm
  29. 29.7 km = ? m
  30. 30.A pink ribbon is 22 cm long and a red ribbon is 24 cm long. What is their total length (in cm)?
  31. 31.6 km 150 m = ? m
  32. 32.A jug has 700 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  33. 33.A jug has 950 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  34. 34.Which unit would you use to measure the length of a pencil? (a) g (b) L (c) cm
  35. 35.A jug has 400 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  36. 36.6 L 800 mL = ? mL
  37. 37.8 kg = ? g
  38. 38.3000 m = ? km
  39. 39.A jug has 650 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  40. 40.2 L 100 mL = ? mL

Answer key

  1. 353
  2. 6
  3. 8000
  4. 9000
  5. km
  6. 3
  7. 675
  8. 200
  9. kg
  10. 300
  11. 73
  12. 900
  13. 76
  14. 3000
  15. 79
  16. 7000
  17. 650
  18. 2
  19. 6
  20. 4000
  21. 400
  22. 4
  23. 2950
  24. 8000
  25. 1250
  26. 800
  27. cm
  28. 700
  29. 7000
  30. 46
  31. 6150
  32. 500
  33. 750
  34. cm
  35. 150
  36. 6800
  37. 8000
  38. 3
  39. 400
  40. 2100

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