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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 823 · 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. 1.8 m = ? cm
  2. 2.A blue ribbon is 53 cm long and a yellow ribbon is 38 cm long. What is their total length (in cm)?
  3. 3.900 cm = ? m
  4. 4.3 m = ? cm
  5. 5.Which unit would you use to measure the juice in a small glass? (a) km (b) mL (c) g
  6. 6.9 km 800 m = ? m
  7. 7.2 km 550 m = ? m
  8. 8.7 L = ? mL
  9. 9.A red ribbon is 23 cm long and a blue ribbon is 20 cm long. What is their total length (in cm)?
  10. 10.2 L = ? mL
  11. 11.5000 g = ? kg
  12. 12.3 L = ? mL
  13. 13.Which unit would you use to measure the water in a bucket? (a) cm (b) kg (c) L
  14. 14.5 L 150 mL = ? mL
  15. 15.A jug has 250 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  16. 16.A jug has 700 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  17. 17.5 L = ? mL
  18. 18.Which unit would you use to measure the medicine in a spoon? (a) m (b) cm (c) mL
  19. 19.2000 g = ? kg
  20. 20.2 L 550 mL = ? mL
  21. 21.A yellow ribbon is 20 cm long and a pink ribbon is 58 cm long. What is their total length (in cm)?
  22. 22.4000 g = ? kg
  23. 23.5 kg = ? g
  24. 24.2 km = ? m
  25. 25.A jug has 600 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
  26. 26.A jug has 900 mL of milk. 850 mL is poured into a glass. How many mL of milk are left in the jug?
  27. 27.2 L 850 mL = ? mL
  28. 28.A red ribbon is 56 cm long and a pink ribbon is 48 cm long. What is their total length (in cm)?
  29. 29.Which unit would you use to measure the weight of a sack of rice? (a) kg (b) m (c) mL
  30. 30.A white ribbon is 39 cm long and a red ribbon is 47 cm long. What is their total length (in cm)?
  31. 31.6 m 6 cm = ? cm
  32. 32.A jug has 600 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  33. 33.7 km 300 m = ? m
  34. 34.A jug has 1000 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  35. 35.6000 m = ? km
  36. 36.3 L 400 mL = ? mL
  37. 37.A pink ribbon is 25 cm long and a white ribbon is 56 cm long. What is their total length (in cm)?
  38. 38.A jug has 600 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
  39. 39.A jug has 700 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
  40. 40.9 m 69 cm = ? cm

Answer key

  1. 800
  2. 91
  3. 9
  4. 300
  5. mL
  6. 9800
  7. 2550
  8. 7000
  9. 43
  10. 2000
  11. 5
  12. 3000
  13. L
  14. 5150
  15. 50
  16. 600
  17. 5000
  18. mL
  19. 2
  20. 2550
  21. 78
  22. 4
  23. 5000
  24. 2000
  25. 200
  26. 50
  27. 2850
  28. 104
  29. kg
  30. 86
  31. 606
  32. 350
  33. 7300
  34. 900
  35. 6
  36. 3400
  37. 81
  38. 100
  39. 400
  40. 969

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