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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 603 · 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 yellow ribbon is 38 cm long and a blue ribbon is 32 cm long. What is their total length (in cm)?
  2. 2.5 km = ? m
  3. 3.4 km 100 m = ? m
  4. 4.3 L = ? mL
  5. 5.3 kg = ? g
  6. 6.7 km 550 m = ? m
  7. 7.600 cm = ? m
  8. 8.A white ribbon is 29 cm long and a pink ribbon is 49 cm long. What is their total length (in cm)?
  9. 9.2 L = ? mL
  10. 10.3 m = ? cm
  11. 11.A white ribbon is 26 cm long and a blue ribbon is 21 cm long. What is their total length (in cm)?
  12. 12.9 L 350 mL = ? mL
  13. 13.A jug has 750 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
  14. 14.A jug has 550 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  15. 15.7 m = ? cm
  16. 16.5 km 100 m = ? m
  17. 17.5 L 650 mL = ? mL
  18. 18.A blue ribbon is 22 cm long and a white ribbon is 56 cm long. What is their total length (in cm)?
  19. 19.200 cm = ? m
  20. 20.2 m 72 cm = ? cm
  21. 21.6 m 91 cm = ? cm
  22. 22.2 km 850 m = ? m
  23. 23.5 km 200 m = ? m
  24. 24.4000 m = ? km
  25. 25.Which unit would you use to measure the length of an eraser? (a) kg (b) L (c) cm
  26. 26.6000 mL = ? L
  27. 27.5000 g = ? kg
  28. 28.8000 g = ? kg
  29. 29.6 kg 600 g = ? g
  30. 30.2 L 650 mL = ? mL
  31. 31.8 m = ? cm
  32. 32.A blue ribbon is 25 cm long and a green ribbon is 26 cm long. What is their total length (in cm)?
  33. 33.3 km 650 m = ? m
  34. 34.Which unit would you use to measure the distance between two cities? (a) L (b) km (c) g
  35. 35.A jug has 500 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  36. 36.300 cm = ? m
  37. 37.A jug has 900 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
  38. 38.6 L 400 mL = ? mL
  39. 39.6 km 850 m = ? m
  40. 40.5 m = ? cm

Answer key

  1. 70
  2. 5000
  3. 4100
  4. 3000
  5. 3000
  6. 7550
  7. 6
  8. 78
  9. 2000
  10. 300
  11. 47
  12. 9350
  13. 150
  14. 450
  15. 700
  16. 5100
  17. 5650
  18. 78
  19. 2
  20. 272
  21. 691
  22. 2850
  23. 5200
  24. 4
  25. cm
  26. 6
  27. 5
  28. 8
  29. 6600
  30. 2650
  31. 800
  32. 51
  33. 3650
  34. km
  35. 400
  36. 3
  37. 400
  38. 6400
  39. 6850
  40. 500

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