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Class 4 GK Worksheet: Units and Measurement

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

Answer key

  1. time
  2. metre
  3. litre
  4. ruler
  5. 60
  6. clock
  7. litre
  8. temperature
  9. second
  10. metre
  11. millimetre
  12. weight
  13. measuring tape
  14. capacity
  15. 12
  16. time
  17. weighing balance
  18. True
  19. degree Celsius
  20. metre
  21. stopwatch
  22. time
  23. capacity
  24. False
  25. 7
  26. litre
  27. time
  28. length
  29. litre
  30. kilogram
  31. True
  32. gram
  33. 1000
  34. kilogram
  35. kilometre
  36. gram
  37. weight
  38. 100
  39. kilogram
  40. milligram

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