Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 326 · 40 questions

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.

1. 1.📐 Which unit is best to measure the width of a notebook? (a) kilometre (b) metre (c) millilitre (d) centimetre
2. 2.Which of these units measures weight? (a) millilitre (b) litre (c) centimetre (d) tonne
3. 3.🧰 What do we measure with a ruler? (a) time (b) capacity (c) temperature (d) length
4. 4.Which of these units measures length? (a) gram (b) millilitre (c) tonne (d) kilometre
5. 5.🔍 Which is the odd one out? (a) litre (b) metre (c) millimetre (d) kilometre
6. 6.True or false: a day measures time. (a) False (b) True
7. 7.True or false: a day measures temperature. (a) False (b) True
8. 8.Which tool measures weight? (a) clock (b) thermometer (c) weighing balance (d) stopwatch
9. 9.📐 Which unit is best to measure the weight of a coin? (a) litre (b) millilitre (c) centimetre (d) gram
10. 10.📏 What does a minute measure? (a) length (b) weight (c) capacity (d) time
11. 11.Which tool measures temperature? (a) measuring jug (b) thermometer (c) clock (d) weighing balance
12. 12.📐 Which unit is best to measure a few eye drops? (a) millilitre (b) metre (c) gram (d) litre
13. 13.📐 Which unit is best to measure the petrol in a car tank? (a) millilitre (b) litre (c) centimetre (d) metre
14. 14.🔢 How many millimetres make 1 centimetre?
15. 15.True or false: a milligram measures weight. (a) True (b) False
16. 16.Which of these units measures temperature? (a) litre (b) millimetre (c) degree Celsius (d) millilitre
17. 17.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) litre (c) millilitre (d) kilogram
18. 18.🔍 Which is the odd one out? (a) metre (b) degree Celsius (c) millimetre (d) kilometre
19. 19.🔢 How many days make 1 week?
20. 20.📏 What does a kilogram measure? (a) weight (b) time (c) length (d) capacity
21. 21.🧰 What do we measure with a stopwatch? (a) length (b) capacity (c) time (d) weight
22. 22.True or false: a second measures weight. (a) True (b) False
23. 23.🔢 How many months make 1 year?
24. 24.📏 What does a degree Celsius measure? (a) temperature (b) capacity (c) weight (d) time
25. 25.Which of these units measures capacity? (a) millimetre (b) second (c) minute (d) millilitre
26. 26.Which of these units measures weight? (a) litre (b) milligram (c) degree Celsius (d) centimetre
27. 27.True or false: a degree Celsius measures temperature. (a) False (b) True
28. 28.Which of these units measures capacity? (a) metre (b) litre (c) minute (d) tonne
29. 29.🔢 How many centimetres make 1 metre?
30. 30.🧰 What do we measure with a measuring jug? (a) time (b) capacity (c) temperature (d) length
31. 31.📐 Which unit is best to measure a long train journey? (a) kilometre (b) litre (c) centimetre (d) millilitre
32. 32.🔢 How many grams make 1 kilogram?
33. 33.True or false: a gram measures length. (a) True (b) False
34. 34.🔍 Which is the odd one out? (a) kilogram (b) gram (c) tonne (d) minute
35. 35.📐 Which unit is best to measure the distance between two cities? (a) metre (b) kilogram (c) kilometre (d) centimetre
36. 36.🔍 Which is the odd one out? (a) minute (b) day (c) gram (d) second
37. 37.True or false: a centimetre measures length. (a) False (b) True
38. 38.🧰 What do we measure with a measuring tape? (a) temperature (b) weight (c) length (d) time
39. 39.🔢 How many minutes make 1 hour?
40. 40.Which of these units measures time? (a) day (b) centimetre (c) milligram (d) millilitre

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