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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 315 · 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. 1.1 m 18 cm = ? cm
  2. 2.A pink ribbon is 50 cm long and a blue ribbon is 21 cm long. What is their total length (in cm)?
  3. 3.5 kg = ? g
  4. 4.Which unit would you use to measure the length of a train journey? (a) kg (b) km (c) mL
  5. 5.3 km = ? m
  6. 6.8 m = ? cm
  7. 7.Which unit would you use to measure the weight of a toffee? (a) m (b) g (c) km
  8. 8.7000 mL = ? L
  9. 9.2000 mL = ? L
  10. 10.3000 m = ? km
  11. 11.Which unit would you use to measure the height of a door? (a) kg (b) m (c) mL
  12. 12.9000 mL = ? L
  13. 13.300 cm = ? m
  14. 14.Which unit would you use to measure the weight of a watermelon? (a) kg (b) mL (c) km
  15. 15.2 m = ? cm
  16. 16.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  17. 17.Which unit would you use to measure the juice in a small glass? (a) m (b) mL (c) km
  18. 18.A jug has 800 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
  19. 19.7 km 100 m = ? m
  20. 20.A jug has 500 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  21. 21.3 L 550 mL = ? mL
  22. 22.A jug has 450 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  23. 23.1 m 35 cm = ? cm
  24. 24.A red ribbon is 36 cm long and a white ribbon is 38 cm long. What is their total length (in cm)?
  25. 25.4000 g = ? kg
  26. 26.Which unit would you use to measure the medicine in a spoon? (a) g (b) km (c) mL
  27. 27.A red ribbon is 17 cm long and a pink ribbon is 56 cm long. What is their total length (in cm)?
  28. 28.2 km = ? m
  29. 29.Which unit would you use to measure the length of a pencil? (a) cm (b) kg (c) g
  30. 30.Which unit would you use to measure the weight of a sack of rice? (a) L (b) kg (c) mL
  31. 31.6 kg = ? g
  32. 32.A white ribbon is 43 cm long and a red ribbon is 56 cm long. What is their total length (in cm)?
  33. 33.3 kg = ? g
  34. 34.3 m = ? cm
  35. 35.3 m 3 cm = ? cm
  36. 36.7 L = ? mL
  37. 37.7 kg 100 g = ? g
  38. 38.A jug has 450 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  39. 39.2 L = ? mL
  40. 40.3 L = ? mL

Answer key

  1. 118
  2. 71
  3. 5000
  4. km
  5. 3000
  6. 800
  7. g
  8. 7
  9. 2
  10. 3
  11. m
  12. 9
  13. 3
  14. kg
  15. 200
  16. 300
  17. mL
  18. 250
  19. 7100
  20. 250
  21. 3550
  22. 350
  23. 135
  24. 74
  25. 4
  26. mL
  27. 73
  28. 2000
  29. cm
  30. kg
  31. 6000
  32. 99
  33. 3000
  34. 300
  35. 303
  36. 7000
  37. 7100
  38. 250
  39. 2000
  40. 3000

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