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Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 49 · 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.Which of these units measures time? (a) kilogram (b) minute (c) centimetre (d) degree Celsius
  2. 2.📐 Which unit is best to measure the length of a saree? (a) kilometre (b) centimetre (c) litre (d) metre
  3. 3.Which of these units measures temperature? (a) day (b) degree Celsius (c) second (d) millimetre
  4. 4.Which tool measures length? (a) thermometer (b) ruler (c) stopwatch (d) weighing balance
  5. 5.True or false: a centimetre measures length. (a) False (b) True
  6. 6.🔢 How many years make 1 century?
  7. 7.📐 Which unit is best to measure the weight of a child? (a) kilogram (b) kilometre (c) centimetre (d) metre
  8. 8.📐 Which unit is best to measure a big bag of rice? (a) litre (b) metre (c) gram (d) kilogram
  9. 9.📏 What does a milligram measure? (a) time (b) weight (c) temperature (d) length
  10. 10.🧰 What do we measure with a clock? (a) length (b) temperature (c) time (d) weight
  11. 11.Which tool measures time? (a) weighing balance (b) thermometer (c) clock (d) ruler
  12. 12.Which of these units measures length? (a) second (b) milligram (c) tonne (d) millimetre
  13. 13.True or false: a metre measures temperature. (a) True (b) False
  14. 14.Which of these units measures length? (a) second (b) litre (c) gram (d) kilometre
  15. 15.True or false: a degree Celsius measures time. (a) True (b) False
  16. 16.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) millilitre (c) metre (d) kilogram
  17. 17.True or false: a milligram measures time. (a) False (b) True
  18. 18.🔢 How many days make 1 week?
  19. 19.🔍 Which is the odd one out? (a) kilogram (b) milligram (c) gram (d) centimetre
  20. 20.🧰 What do we measure with a stopwatch? (a) time (b) capacity (c) length (d) temperature
  21. 21.Which tool measures weight? (a) ruler (b) stopwatch (c) clock (d) weighing balance
  22. 22.🧰 What do we measure with a thermometer? (a) weight (b) capacity (c) length (d) temperature
  23. 23.🔍 Which is the odd one out? (a) centimetre (b) millimetre (c) kilogram (d) metre
  24. 24.Which of these units measures length? (a) kilogram (b) tonne (c) centimetre (d) milligram
  25. 25.🔍 Which is the odd one out? (a) milligram (b) degree Celsius (c) gram (d) tonne
  26. 26.📐 Which unit is best to measure a long train journey? (a) centimetre (b) kilogram (c) gram (d) kilometre
  27. 27.📏 What does a centimetre measure? (a) length (b) weight (c) temperature (d) time
  28. 28.Which tool measures capacity? (a) measuring tape (b) thermometer (c) measuring jug (d) weighing balance
  29. 29.🔍 Which is the odd one out? (a) kilogram (b) gram (c) millilitre (d) tonne
  30. 30.Which of these units measures length? (a) day (b) minute (c) metre (d) litre
  31. 31.True or false: a degree Celsius measures temperature. (a) False (b) True
  32. 32.Which of these units measures capacity? (a) degree Celsius (b) day (c) millilitre (d) centimetre
  33. 33.Which of these units measures weight? (a) kilometre (b) millilitre (c) milligram (d) second
  34. 34.📐 Which unit is best to measure the weight of a coin? (a) litre (b) gram (c) centimetre (d) metre
  35. 35.📏 What does a gram measure? (a) capacity (b) time (c) temperature (d) weight
  36. 36.📏 What does a tonne measure? (a) weight (b) length (c) capacity (d) temperature
  37. 37.📏 What does a kilometre measure? (a) weight (b) capacity (c) length (d) temperature
  38. 38.🔍 Which is the odd one out? (a) milligram (b) kilometre (c) kilogram (d) gram
  39. 39.True or false: a gram measures capacity. (a) False (b) True
  40. 40.📏 What does a second measure? (a) weight (b) temperature (c) length (d) time

Answer key

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

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