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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 763 · 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.A pink ribbon is 32 cm long and a red ribbon is 53 cm long. What is their total length (in cm)?
  2. 2.7 km = ? m
  3. 3.8000 mL = ? L
  4. 4.6 km 250 m = ? m
  5. 5.6 m = ? cm
  6. 6.Which unit would you use to measure the weight of a sack of rice? (a) cm (b) mL (c) kg
  7. 7.800 cm = ? m
  8. 8.A yellow ribbon is 37 cm long and a white ribbon is 43 cm long. What is their total length (in cm)?
  9. 9.4000 g = ? kg
  10. 10.2 L = ? mL
  11. 11.3 kg = ? g
  12. 12.2 L 350 mL = ? mL
  13. 13.A pink ribbon is 60 cm long and a green ribbon is 39 cm long. What is their total length (in cm)?
  14. 14.5000 m = ? km
  15. 15.2 kg 50 g = ? g
  16. 16.Which unit would you use to measure the distance between two cities? (a) L (b) km (c) g
  17. 17.2000 mL = ? L
  18. 18.3000 g = ? kg
  19. 19.6 L 400 mL = ? mL
  20. 20.6 km 850 m = ? m
  21. 21.7 kg = ? g
  22. 22.9 m = ? cm
  23. 23.4 m = ? cm
  24. 24.6 m 12 cm = ? cm
  25. 25.8000 g = ? kg
  26. 26.A blue ribbon is 24 cm long and a green ribbon is 24 cm long. What is their total length (in cm)?
  27. 27.A pink ribbon is 42 cm long and a white ribbon is 57 cm long. What is their total length (in cm)?
  28. 28.7 kg 300 g = ? g
  29. 29.6000 mL = ? L
  30. 30.A white ribbon is 22 cm long and a blue ribbon is 56 cm long. What is their total length (in cm)?
  31. 31.1 km 100 m = ? m
  32. 32.2 kg = ? g
  33. 33.4 km = ? m
  34. 34.A jug has 850 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
  35. 35.Which unit would you use to measure the weight of a watermelon? (a) kg (b) mL (c) L
  36. 36.A green ribbon is 18 cm long and a pink ribbon is 29 cm long. What is their total length (in cm)?
  37. 37.A jug has 650 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
  38. 38.7 L = ? mL
  39. 39.A green ribbon is 15 cm long and a red ribbon is 28 cm long. What is their total length (in cm)?
  40. 40.8 L 250 mL = ? mL

Answer key

  1. 85
  2. 7000
  3. 8
  4. 6250
  5. 600
  6. kg
  7. 8
  8. 80
  9. 4
  10. 2000
  11. 3000
  12. 2350
  13. 99
  14. 5
  15. 2050
  16. km
  17. 2
  18. 3
  19. 6400
  20. 6850
  21. 7000
  22. 900
  23. 400
  24. 612
  25. 8
  26. 48
  27. 99
  28. 7300
  29. 6
  30. 78
  31. 1100
  32. 2000
  33. 4000
  34. 300
  35. kg
  36. 47
  37. 150
  38. 7000
  39. 43
  40. 8250

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