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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 38 · 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. 1.3 km = ? m
  2. 2.2000 mL = ? L
  3. 3.2 m = ? cm
  4. 4.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  5. 5.Which unit would you use to measure the length of a cricket pitch? (a) g (b) mL (c) m
  6. 6.A jug has 350 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  7. 7.4 kg = ? g
  8. 8.Which unit would you use to measure the distance between two cities? (a) mL (b) g (c) km
  9. 9.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  10. 10.4 m 21 cm = ? cm
  11. 11.5 m 79 cm = ? cm
  12. 12.Which unit would you use to measure the length of an eraser? (a) kg (b) g (c) cm
  13. 13.6 m = ? cm
  14. 14.A blue ribbon is 33 cm long and a green ribbon is 22 cm long. What is their total length (in cm)?
  15. 15.Which unit would you use to measure the medicine in a spoon? (a) cm (b) mL (c) kg
  16. 16.4 m 42 cm = ? cm
  17. 17.4 L 350 mL = ? mL
  18. 18.7 L = ? mL
  19. 19.A jug has 800 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
  20. 20.6 L 800 mL = ? mL
  21. 21.1 kg 300 g = ? g
  22. 22.6 kg = ? g
  23. 23.A jug has 950 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
  24. 24.8000 mL = ? L
  25. 25.9 km = ? m
  26. 26.6 L 250 mL = ? mL
  27. 27.A jug has 250 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  28. 28.3000 mL = ? L
  29. 29.A jug has 400 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  30. 30.A jug has 550 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  31. 31.5 L = ? mL
  32. 32.4000 g = ? kg
  33. 33.A pink ribbon is 25 cm long and a blue ribbon is 37 cm long. What is their total length (in cm)?
  34. 34.2 km 650 m = ? m
  35. 35.Which unit would you use to measure the weight of a sack of rice? (a) km (b) m (c) kg
  36. 36.A white ribbon is 24 cm long and a pink ribbon is 43 cm long. What is their total length (in cm)?
  37. 37.2 km = ? m
  38. 38.9 L 650 mL = ? mL
  39. 39.700 cm = ? m
  40. 40.5000 g = ? kg

Answer key

  1. 3000
  2. 2
  3. 200
  4. 200
  5. m
  6. 200
  7. 4000
  8. km
  9. 150
  10. 421
  11. 579
  12. cm
  13. 600
  14. 55
  15. mL
  16. 442
  17. 4350
  18. 7000
  19. 100
  20. 6800
  21. 1300
  22. 6000
  23. 300
  24. 8
  25. 9000
  26. 6250
  27. 50
  28. 3
  29. 250
  30. 450
  31. 5000
  32. 4
  33. 62
  34. 2650
  35. kg
  36. 67
  37. 2000
  38. 9650
  39. 7
  40. 5

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