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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 132 · 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. 1.3000 g = ? kg
  2. 2.4 kg = ? g
  3. 3.Which unit would you use to measure the length of an eraser? (a) g (b) L (c) cm
  4. 4.A green ribbon is 51 cm long and a pink ribbon is 17 cm long. What is their total length (in cm)?
  5. 5.6 m = ? cm
  6. 6.7 L = ? mL
  7. 7.9 m = ? cm
  8. 8.8000 m = ? km
  9. 9.2 km 900 m = ? m
  10. 10.7 km 900 m = ? m
  11. 11.5 km = ? m
  12. 12.A blue ribbon is 23 cm long and a red ribbon is 45 cm long. What is their total length (in cm)?
  13. 13.4 m 28 cm = ? cm
  14. 14.A white ribbon is 20 cm long and a blue ribbon is 49 cm long. What is their total length (in cm)?
  15. 15.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  16. 16.7 kg = ? g
  17. 17.2 m 42 cm = ? cm
  18. 18.5 L 300 mL = ? mL
  19. 19.2 kg 850 g = ? g
  20. 20.Which unit would you use to measure the weight of a pencil? (a) km (b) g (c) cm
  21. 21.A jug has 300 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  22. 22.5 L 100 mL = ? mL
  23. 23.Which unit would you use to measure the height of a door? (a) kg (b) m (c) L
  24. 24.1 kg 100 g = ? g
  25. 25.A white ribbon is 40 cm long and a green ribbon is 19 cm long. What is their total length (in cm)?
  26. 26.3 m 55 cm = ? cm
  27. 27.8 L 800 mL = ? mL
  28. 28.400 cm = ? m
  29. 29.8 L = ? mL
  30. 30.9 kg 900 g = ? g
  31. 31.A jug has 500 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  32. 32.9 kg = ? g
  33. 33.A pink ribbon is 30 cm long and a white ribbon is 43 cm long. What is their total length (in cm)?
  34. 34.3 kg 200 g = ? g
  35. 35.3 kg 950 g = ? g
  36. 36.7 km = ? m
  37. 37.4 L 300 mL = ? mL
  38. 38.9 km = ? m
  39. 39.Which unit would you use to measure the weight of a watermelon? (a) kg (b) cm (c) km
  40. 40.Which unit would you use to measure the length of a pencil? (a) g (b) cm (c) L

Answer key

  1. 3
  2. 4000
  3. cm
  4. 68
  5. 600
  6. 7000
  7. 900
  8. 8
  9. 2900
  10. 7900
  11. 5000
  12. 68
  13. 428
  14. 69
  15. 200
  16. 7000
  17. 242
  18. 5300
  19. 2850
  20. g
  21. 150
  22. 5100
  23. m
  24. 1100
  25. 59
  26. 355
  27. 8800
  28. 4
  29. 8000
  30. 9900
  31. 250
  32. 9000
  33. 73
  34. 3200
  35. 3950
  36. 7000
  37. 4300
  38. 9000
  39. kg
  40. cm

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