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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 206 · 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.Which unit would you use to measure the distance between two cities? (a) L (b) g (c) km
  2. 2.Which unit would you use to measure the length of an eraser? (a) L (b) mL (c) cm
  3. 3.1 kg 700 g = ? g
  4. 4.9 km 500 m = ? m
  5. 5.7 kg = ? g
  6. 6.A green ribbon is 46 cm long and a red ribbon is 60 cm long. What is their total length (in cm)?
  7. 7.4 kg 50 g = ? g
  8. 8.1 km 350 m = ? m
  9. 9.A jug has 400 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  10. 10.9 kg 250 g = ? g
  11. 11.A green ribbon is 22 cm long and a yellow ribbon is 21 cm long. What is their total length (in cm)?
  12. 12.400 cm = ? m
  13. 13.4 kg = ? g
  14. 14.500 cm = ? m
  15. 15.Which unit would you use to measure the medicine in a spoon? (a) cm (b) m (c) mL
  16. 16.Which unit would you use to measure the water in a bucket? (a) kg (b) L (c) g
  17. 17.4 m 56 cm = ? cm
  18. 18.9 m 18 cm = ? cm
  19. 19.5 km 600 m = ? m
  20. 20.A jug has 500 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
  21. 21.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  22. 22.8 km = ? m
  23. 23.A green ribbon is 36 cm long and a blue ribbon is 40 cm long. What is their total length (in cm)?
  24. 24.A jug has 650 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
  25. 25.A blue ribbon is 56 cm long and a yellow ribbon is 56 cm long. What is their total length (in cm)?
  26. 26.A green ribbon is 40 cm long and a white ribbon is 29 cm long. What is their total length (in cm)?
  27. 27.A red ribbon is 17 cm long and a yellow ribbon is 33 cm long. What is their total length (in cm)?
  28. 28.4000 g = ? kg
  29. 29.9 kg 150 g = ? g
  30. 30.A white ribbon is 20 cm long and a yellow ribbon is 17 cm long. What is their total length (in cm)?
  31. 31.Which unit would you use to measure the weight of a toffee? (a) cm (b) m (c) g
  32. 32.A pink ribbon is 50 cm long and a blue ribbon is 56 cm long. What is their total length (in cm)?
  33. 33.2 kg 750 g = ? g
  34. 34.Which unit would you use to measure the juice in a small glass? (a) cm (b) kg (c) mL
  35. 35.A jug has 650 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
  36. 36.Which unit would you use to measure the length of a train journey? (a) g (b) L (c) km
  37. 37.4 L = ? mL
  38. 38.900 cm = ? m
  39. 39.A yellow ribbon is 16 cm long and a pink ribbon is 27 cm long. What is their total length (in cm)?
  40. 40.A yellow ribbon is 31 cm long and a pink ribbon is 34 cm long. What is their total length (in cm)?

Answer key

  1. km
  2. cm
  3. 1700
  4. 9500
  5. 7000
  6. 106
  7. 4050
  8. 1350
  9. 150
  10. 9250
  11. 43
  12. 4
  13. 4000
  14. 5
  15. mL
  16. L
  17. 456
  18. 918
  19. 5600
  20. 100
  21. 300
  22. 8000
  23. 76
  24. 200
  25. 112
  26. 69
  27. 50
  28. 4
  29. 9150
  30. 37
  31. g
  32. 106
  33. 2750
  34. mL
  35. 150
  36. km
  37. 4000
  38. 9
  39. 43
  40. 65

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