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Class 3 Maths Worksheet: Measurement

Maths worksheets lesson 22: Length, weight and capacity · Set 143 · 40 sums
TalentJR

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.A blue ribbon is 20 cm long and a red ribbon is 49 cm long. What is their total length (in cm)?
  2. 2.2 kg = ? g
  3. 3.8 kg 450 g = ? g
  4. 4.7000 m = ? km
  5. 5.A jug has 750 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
  6. 6.Which unit would you use to measure the height of a door? (a) m (b) L (c) mL
  7. 7.Which unit would you use to measure the weight of a toffee? (a) mL (b) g (c) m
  8. 8.Which unit would you use to measure the juice in a small glass? (a) g (b) cm (c) mL
  9. 9.Which unit would you use to measure the weight of a watermelon? (a) m (b) mL (c) kg
  10. 10.6000 g = ? kg
  11. 11.1 kg 700 g = ? g
  12. 12.3 m = ? cm
  13. 13.A jug has 450 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
  14. 14.800 cm = ? m
  15. 15.2 m 34 cm = ? cm
  16. 16.A blue ribbon is 43 cm long and a yellow ribbon is 44 cm long. What is their total length (in cm)?
  17. 17.7 m 23 cm = ? cm
  18. 18.2000 g = ? kg
  19. 19.3 km = ? m
  20. 20.Which unit would you use to measure the length of an eraser? (a) g (b) L (c) cm
  21. 21.A jug has 600 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
  22. 22.Which unit would you use to measure the length of a train journey? (a) km (b) mL (c) kg
  23. 23.7 L 100 mL = ? mL
  24. 24.A red ribbon is 40 cm long and a blue ribbon is 30 cm long. What is their total length (in cm)?
  25. 25.9000 m = ? km
  26. 26.4 km = ? m
  27. 27.A jug has 450 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
  28. 28.9 km = ? m
  29. 29.9 km 150 m = ? m
  30. 30.A white ribbon is 59 cm long and a green ribbon is 41 cm long. What is their total length (in cm)?
  31. 31.6 kg 150 g = ? g
  32. 32.A jug has 850 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
  33. 33.8 km = ? m
  34. 34.Which unit would you use to measure the water in a bucket? (a) km (b) m (c) L
  35. 35.4 km 600 m = ? m
  36. 36.6000 mL = ? L
  37. 37.A jug has 750 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
  38. 38.3 kg = ? g
  39. 39.A pink ribbon is 16 cm long and a blue ribbon is 17 cm long. What is their total length (in cm)?
  40. 40.A jug has 550 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?

Answer key

  1. 69
  2. 2000
  3. 8450
  4. 7
  5. 650
  6. m
  7. g
  8. mL
  9. kg
  10. 6
  11. 1700
  12. 300
  13. 200
  14. 8
  15. 234
  16. 87
  17. 723
  18. 2
  19. 3000
  20. cm
  21. 150
  22. km
  23. 7100
  24. 70
  25. 9
  26. 4000
  27. 300
  28. 9000
  29. 9150
  30. 100
  31. 6150
  32. 100
  33. 8000
  34. L
  35. 4600
  36. 6
  37. 700
  38. 3000
  39. 33
  40. 250

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