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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 202 · 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 = ? cm
  2. 2.3 m 42 cm = ? cm
  3. 3.Which unit would you use to measure the juice in a small glass? (a) m (b) mL (c) g
  4. 4.3 m 23 cm = ? cm
  5. 5.7 km 150 m = ? m
  6. 6.800 cm = ? m
  7. 7.A jug has 800 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  8. 8.6 km = ? m
  9. 9.A yellow ribbon is 18 cm long and a white ribbon is 20 cm long. What is their total length (in cm)?
  10. 10.2 km = ? m
  11. 11.2000 mL = ? L
  12. 12.A yellow ribbon is 47 cm long and a blue ribbon is 51 cm long. What is their total length (in cm)?
  13. 13.5000 g = ? kg
  14. 14.A red ribbon is 33 cm long and a blue ribbon is 44 cm long. What is their total length (in cm)?
  15. 15.2000 m = ? km
  16. 16.8 L = ? mL
  17. 17.Which unit would you use to measure the height of a door? (a) mL (b) kg (c) m
  18. 18.A jug has 1000 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
  19. 19.Which unit would you use to measure the weight of a watermelon? (a) m (b) km (c) kg
  20. 20.9 m = ? cm
  21. 21.Which unit would you use to measure the length of a cricket pitch? (a) m (b) kg (c) mL
  22. 22.8 kg 550 g = ? g
  23. 23.2 m = ? cm
  24. 24.9 kg 100 g = ? g
  25. 25.A green ribbon is 35 cm long and a white ribbon is 30 cm long. What is their total length (in cm)?
  26. 26.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
  27. 27.5 m 72 cm = ? cm
  28. 28.Which unit would you use to measure the length of a train journey? (a) kg (b) g (c) km
  29. 29.A jug has 450 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
  30. 30.Which unit would you use to measure the weight of a toffee? (a) m (b) mL (c) g
  31. 31.8 m 14 cm = ? cm
  32. 32.3000 m = ? km
  33. 33.5 m = ? cm
  34. 34.4 km = ? m
  35. 35.A jug has 400 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  36. 36.6000 m = ? km
  37. 37.5 kg = ? g
  38. 38.Which unit would you use to measure the length of an eraser? (a) cm (b) g (c) L
  39. 39.A white ribbon is 34 cm long and a green ribbon is 56 cm long. What is their total length (in cm)?
  40. 40.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?

Answer key

  1. 300
  2. 342
  3. mL
  4. 323
  5. 7150
  6. 8
  7. 550
  8. 6000
  9. 38
  10. 2000
  11. 2
  12. 98
  13. 5
  14. 77
  15. 2
  16. 8000
  17. m
  18. 350
  19. kg
  20. 900
  21. m
  22. 8550
  23. 200
  24. 9100
  25. 65
  26. 450
  27. 572
  28. km
  29. 50
  30. g
  31. 814
  32. 3
  33. 500
  34. 4000
  35. 300
  36. 6
  37. 5000
  38. cm
  39. 90
  40. 200

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