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Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 670 · 40 questions
TalentJR

Remember (What are we measuring?): Length: millimetre, centimetre, metre, kilometre. Weight: milligram, gram, kilogram, tonne. Capacity: millilitre, litre. Temperature: degree Celsius. 10 mm = 1 cm, 100 cm = 1 m, 1000 m = 1 km, 1000 g = 1 kg, 1000 mL = 1 L, 1000 kg = 1 tonne, 60 seconds = 1 minute, 60 minutes = 1 hour. Best unit: cities apart – kilometres, a classroom – metres, a pencil – centimetres, a child – kilograms, an eraser – grams, a bucket of water – litres, cough syrup – millilitres.

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  1. 1.🔢 How many grams make 1 kilogram?
  2. 2.Which of these units measures length? (a) milligram (b) degree Celsius (c) gram (d) centimetre
  3. 3.Which tool measures time? (a) measuring tape (b) clock (c) measuring jug (d) thermometer
  4. 4.📐 Which unit is best to measure a spoon of cough syrup? (a) litre (b) metre (c) millilitre (d) centimetre
  5. 5.🔍 Which is the odd one out? (a) second (b) millimetre (c) metre (d) kilometre
  6. 6.📏 What does a kilogram measure? (a) length (b) weight (c) temperature (d) capacity
  7. 7.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) centimetre (c) gram (d) kilometre
  8. 8.Which of these units measures capacity? (a) kilogram (b) litre (c) milligram (d) kilometre
  9. 9.📏 What does a kilometre measure? (a) length (b) temperature (c) time (d) capacity
  10. 10.Which of these units measures weight? (a) day (b) millilitre (c) gram (d) centimetre
  11. 11.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) metre
  12. 12.📐 Which unit is best to measure the width of a notebook? (a) gram (b) centimetre (c) kilogram (d) kilometre
  13. 13.Which of these units measures length? (a) millimetre (b) litre (c) gram (d) degree Celsius
  14. 14.🧰 What do we measure with a ruler? (a) weight (b) length (c) temperature (d) time
  15. 15.Which of these units measures time? (a) milligram (b) millilitre (c) metre (d) second
  16. 16.Which tool measures temperature? (a) measuring tape (b) stopwatch (c) clock (d) thermometer
  17. 17.📐 Which unit is best to measure the weight of a child? (a) centimetre (b) millilitre (c) kilometre (d) kilogram
  18. 18.🧰 What do we measure with a measuring tape? (a) capacity (b) time (c) length (d) temperature
  19. 19.Which tool measures length? (a) measuring jug (b) thermometer (c) weighing balance (d) ruler
  20. 20.🔍 Which is the odd one out? (a) second (b) day (c) kilometre (d) minute
  21. 21.📏 What does a metre measure? (a) capacity (b) time (c) temperature (d) length
  22. 22.📏 What does a millimetre measure? (a) weight (b) temperature (c) length (d) capacity
  23. 23.🧰 What do we measure with a weighing balance? (a) capacity (b) weight (c) length (d) time
  24. 24.🧰 What do we measure with a measuring jug? (a) capacity (b) weight (c) temperature (d) length
  25. 25.📏 What does a milligram measure? (a) time (b) weight (c) capacity (d) temperature
  26. 26.🧰 What do we measure with a stopwatch? (a) capacity (b) weight (c) length (d) time
  27. 27.🔢 How many years make 1 decade?
  28. 28.🔢 How many things make 1 dozen?
  29. 29.True or false: a millilitre measures capacity. (a) True (b) False
  30. 30.🔢 How many metres make 1 kilometre?
  31. 31.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) kilogram (c) gram (d) metre
  32. 32.Which of these units measures temperature? (a) gram (b) millilitre (c) degree Celsius (d) minute
  33. 33.🔢 How many years make 1 century?
  34. 34.📏 What does a centimetre measure? (a) temperature (b) time (c) weight (d) length
  35. 35.📏 What does a millilitre measure? (a) weight (b) length (c) time (d) capacity
  36. 36.Which of these units measures time? (a) litre (b) centimetre (c) degree Celsius (d) minute
  37. 37.🔍 Which is the odd one out? (a) minute (b) second (c) day (d) millimetre
  38. 38.True or false: a metre measures length. (a) False (b) True
  39. 39.🔢 How many hours make 1 day?
  40. 40.🔍 Which is the odd one out? (a) centimetre (b) day (c) millimetre (d) kilometre

Answer key

  1. 1000
  2. centimetre
  3. clock
  4. millilitre
  5. second
  6. weight
  7. kilogram
  8. litre
  9. length
  10. gram
  11. metre
  12. centimetre
  13. millimetre
  14. length
  15. second
  16. thermometer
  17. kilogram
  18. length
  19. ruler
  20. kilometre
  21. length
  22. length
  23. weight
  24. capacity
  25. weight
  26. time
  27. 10
  28. 12
  29. True
  30. 1000
  31. metre
  32. degree Celsius
  33. 100
  34. length
  35. capacity
  36. minute
  37. millimetre
  38. True
  39. 24
  40. day

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