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Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 223 · 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 unit is best to measure the width of a notebook? (a) metre (b) gram (c) kilometre (d) centimetre
  2. 2.📐 Which unit is best to measure the length of a classroom? (a) metre (b) kilometre (c) centimetre (d) litre
  3. 3.🔢 How many seconds make 1 minute?
  4. 4.Which tool measures time? (a) weighing balance (b) measuring tape (c) measuring jug (d) stopwatch
  5. 5.Which tool measures weight? (a) clock (b) thermometer (c) measuring tape (d) weighing balance
  6. 6.📐 Which unit is best to measure a big bag of rice? (a) millilitre (b) kilometre (c) kilogram (d) metre
  7. 7.🧰 What do we measure with a thermometer? (a) time (b) weight (c) capacity (d) temperature
  8. 8.📏 What does a day measure? (a) capacity (b) time (c) length (d) weight
  9. 9.Which of these units measures temperature? (a) day (b) milligram (c) degree Celsius (d) kilogram
  10. 10.🧰 What do we measure with a measuring jug? (a) length (b) time (c) temperature (d) capacity
  11. 11.🔍 Which is the odd one out? (a) metre (b) millimetre (c) kilometre (d) gram
  12. 12.📐 Which unit is best to measure the water in a bucket? (a) metre (b) kilogram (c) litre (d) kilometre
  13. 13.📏 What does a kilogram measure? (a) capacity (b) time (c) length (d) weight
  14. 14.📏 What does a kilometre measure? (a) time (b) temperature (c) capacity (d) length
  15. 15.🔢 How many millilitres make 1 litre?
  16. 16.Which of these units measures weight? (a) minute (b) litre (c) degree Celsius (d) gram
  17. 17.True or false: a millimetre measures temperature. (a) False (b) True
  18. 18.Which tool measures length? (a) weighing balance (b) stopwatch (c) thermometer (d) measuring tape
  19. 19.🧰 What do we measure with a measuring tape? (a) length (b) capacity (c) weight (d) temperature
  20. 20.🔢 How many years make 1 decade?
  21. 21.📐 Which unit is best to measure the distance between two cities? (a) kilometre (b) centimetre (c) millilitre (d) metre
  22. 22.Which of these units measures capacity? (a) degree Celsius (b) kilometre (c) gram (d) millilitre
  23. 23.True or false: a minute measures temperature. (a) True (b) False
  24. 24.🔍 Which is the odd one out? (a) millilitre (b) minute (c) day (d) second
  25. 25.Which of these units measures time? (a) metre (b) millimetre (c) second (d) kilometre
  26. 26.📏 What does a milligram measure? (a) length (b) weight (c) time (d) capacity
  27. 27.🔢 How many hours make 1 day?
  28. 28.True or false: a second measures length. (a) True (b) False
  29. 29.📏 What does a minute measure? (a) length (b) weight (c) temperature (d) time
  30. 30.🔢 How many millimetres make 1 centimetre?
  31. 31.Which of these units measures time? (a) day (b) gram (c) tonne (d) millilitre
  32. 32.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) metre
  33. 33.🔍 Which is the odd one out? (a) metre (b) kilometre (c) millimetre (d) day
  34. 34.📐 Which unit is best to measure the weight of a coin? (a) kilogram (b) millilitre (c) kilometre (d) gram
  35. 35.Which tool measures length? (a) measuring jug (b) weighing balance (c) ruler (d) thermometer
  36. 36.📐 Which unit is best to measure the petrol in a car tank? (a) kilometre (b) litre (c) gram (d) centimetre
  37. 37.🧰 What do we measure with a ruler? (a) weight (b) capacity (c) length (d) time
  38. 38.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) litre (c) kilogram (d) kilometre
  39. 39.📏 What does a gram measure? (a) length (b) weight (c) capacity (d) temperature
  40. 40.🔢 How many centimetres make 1 metre?

Answer key

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

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