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Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 999 · 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 length of a saree? (a) kilometre (b) litre (c) metre (d) centimetre
  2. 2.Which tool measures temperature? (a) clock (b) measuring jug (c) ruler (d) thermometer
  3. 3.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) millilitre (c) kilometre (d) litre
  4. 4.📐 Which unit is best to measure the weight of an eraser? (a) kilogram (b) centimetre (c) litre (d) gram
  5. 5.📏 What does a day measure? (a) length (b) time (c) capacity (d) weight
  6. 6.📏 What does a kilogram measure? (a) temperature (b) time (c) weight (d) length
  7. 7.🧰 What do we measure with a measuring jug? (a) time (b) capacity (c) length (d) weight
  8. 8.Which of these units measures length? (a) minute (b) milligram (c) litre (d) metre
  9. 9.📏 What does a kilometre measure? (a) weight (b) capacity (c) length (d) time
  10. 10.📏 What does a millimetre measure? (a) weight (b) temperature (c) capacity (d) length
  11. 11.Which tool measures length? (a) clock (b) measuring jug (c) weighing balance (d) ruler
  12. 12.🔍 Which is the odd one out? (a) milligram (b) gram (c) tonne (d) metre
  13. 13.🧰 What do we measure with a measuring tape? (a) time (b) capacity (c) temperature (d) length
  14. 14.📐 Which unit is best to measure a spoon of cough syrup? (a) kilogram (b) litre (c) gram (d) millilitre
  15. 15.📏 What does a second measure? (a) capacity (b) temperature (c) weight (d) time
  16. 16.Which tool measures capacity? (a) weighing balance (b) measuring tape (c) stopwatch (d) measuring jug
  17. 17.🔍 Which is the odd one out? (a) minute (b) degree Celsius (c) day (d) second
  18. 18.Which of these units measures weight? (a) second (b) milligram (c) metre (d) litre
  19. 19.Which tool measures weight? (a) measuring tape (b) weighing balance (c) ruler (d) clock
  20. 20.📐 Which unit is best to measure the weight of a coin? (a) kilometre (b) metre (c) gram (d) centimetre
  21. 21.🔍 Which is the odd one out? (a) second (b) kilometre (c) minute (d) day
  22. 22.📏 What does a centimetre measure? (a) capacity (b) time (c) weight (d) length
  23. 23.🧰 What do we measure with a ruler? (a) time (b) length (c) temperature (d) capacity
  24. 24.📐 Which unit is best to measure the width of a notebook? (a) metre (b) gram (c) kilometre (d) centimetre
  25. 25.📐 Which unit is best to measure the water in a bucket? (a) litre (b) millilitre (c) gram (d) kilogram
  26. 26.📏 What does a metre measure? (a) weight (b) temperature (c) length (d) time
  27. 27.📏 What does a milligram measure? (a) length (b) capacity (c) temperature (d) weight
  28. 28.True or false: a kilometre measures capacity. (a) False (b) True
  29. 29.Which of these units measures weight? (a) kilometre (b) millilitre (c) kilogram (d) centimetre
  30. 30.Which of these units measures temperature? (a) minute (b) millimetre (c) degree Celsius (d) day
  31. 31.🧰 What do we measure with a clock? (a) length (b) time (c) capacity (d) temperature
  32. 32.🔢 How many kilograms make 1 tonne?
  33. 33.🔢 How many metres make 1 kilometre?
  34. 34.True or false: a kilometre measures length. (a) True (b) False
  35. 35.🔢 How many seconds make 1 minute?
  36. 36.🔢 How many paise make 1 rupee?
  37. 37.📐 Which unit is best to measure the petrol in a car tank? (a) metre (b) gram (c) kilometre (d) litre
  38. 38.True or false: a centimetre measures length. (a) True (b) False
  39. 39.🧰 What do we measure with a weighing balance? (a) length (b) time (c) weight (d) temperature
  40. 40.True or false: a kilogram measures weight. (a) True (b) False

Answer key

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

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