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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 921 · 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. 1.7000 g = ? kg
  2. 2.2 kg = ? g
  3. 3.A jug has 850 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
  4. 4.9 km = ? m
  5. 5.A jug has 450 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  6. 6.6 m = ? cm
  7. 7.2 m 35 cm = ? cm
  8. 8.8000 mL = ? L
  9. 9.700 cm = ? m
  10. 10.2 kg 100 g = ? g
  11. 11.6 km 700 m = ? m
  12. 12.Which unit would you use to measure the length of an eraser? (a) L (b) cm (c) mL
  13. 13.8 kg 600 g = ? g
  14. 14.A blue ribbon is 42 cm long and a red ribbon is 45 cm long. What is their total length (in cm)?
  15. 15.A white ribbon is 42 cm long and a green ribbon is 33 cm long. What is their total length (in cm)?
  16. 16.4000 m = ? km
  17. 17.Which unit would you use to measure the length of a cricket pitch? (a) mL (b) m (c) g
  18. 18.A jug has 400 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  19. 19.A jug has 400 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  20. 20.Which unit would you use to measure the medicine in a spoon? (a) cm (b) mL (c) g
  21. 21.900 cm = ? m
  22. 22.8 m = ? cm
  23. 23.A green ribbon is 42 cm long and a white ribbon is 54 cm long. What is their total length (in cm)?
  24. 24.7 km 150 m = ? m
  25. 25.7 km = ? m
  26. 26.9 m = ? cm
  27. 27.A jug has 900 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
  28. 28.3 L 500 mL = ? mL
  29. 29.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
  30. 30.6 kg 650 g = ? g
  31. 31.200 cm = ? m
  32. 32.Which unit would you use to measure the water in a bucket? (a) L (b) kg (c) cm
  33. 33.A pink ribbon is 58 cm long and a yellow ribbon is 43 cm long. What is their total length (in cm)?
  34. 34.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  35. 35.A white ribbon is 22 cm long and a red ribbon is 31 cm long. What is their total length (in cm)?
  36. 36.Which unit would you use to measure the distance between two cities? (a) km (b) mL (c) g
  37. 37.A red ribbon is 40 cm long and a blue ribbon is 29 cm long. What is their total length (in cm)?
  38. 38.A red ribbon is 19 cm long and a yellow ribbon is 43 cm long. What is their total length (in cm)?
  39. 39.Which unit would you use to measure the length of a pencil? (a) mL (b) L (c) cm
  40. 40.2 kg 250 g = ? g

Answer key

  1. 7
  2. 2000
  3. 150
  4. 9000
  5. 200
  6. 600
  7. 235
  8. 8
  9. 7
  10. 2100
  11. 6700
  12. cm
  13. 8600
  14. 87
  15. 75
  16. 4
  17. m
  18. 150
  19. 250
  20. mL
  21. 9
  22. 800
  23. 96
  24. 7150
  25. 7000
  26. 900
  27. 700
  28. 3500
  29. 450
  30. 6650
  31. 2
  32. L
  33. 101
  34. 150
  35. 53
  36. km
  37. 69
  38. 62
  39. cm
  40. 2250

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