Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 874 · 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.📏 What does a day measure? (a) time (b) weight (c) temperature (d) length
2. 2.🔍 Which is the odd one out? (a) millimetre (b) degree Celsius (c) metre (d) kilometre
3. 3.🔢 How many kilograms make 1 tonne?
4. 4.📏 What does a kilogram measure? (a) time (b) weight (c) temperature (d) capacity
5. 5.Which of these units measures length? (a) degree Celsius (b) kilogram (c) day (d) millimetre
6. 6.Which of these units measures time? (a) day (b) milligram (c) gram (d) millimetre
7. 7.Which of these units measures temperature? (a) kilogram (b) degree Celsius (c) minute (d) second
8. 8.📏 What does a degree Celsius measure? (a) capacity (b) temperature (c) time (d) weight
9. 9.Which tool measures capacity? (a) clock (b) ruler (c) thermometer (d) measuring jug
10. 10.📏 What does a millilitre measure? (a) length (b) time (c) capacity (d) weight
11. 11.Which tool measures length? (a) thermometer (b) measuring jug (c) weighing balance (d) measuring tape
12. 12.True or false: a minute measures weight. (a) False (b) True
13. 13.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) tonne
14. 14.True or false: a millimetre measures capacity. (a) True (b) False
15. 15.🔢 How many centimetres make 1 metre?
16. 16.📐 Which unit is best to measure the length of a saree? (a) centimetre (b) metre (c) litre (d) millilitre
17. 17.Which of these units measures length? (a) day (b) millilitre (c) litre (d) metre
18. 18.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) gram
19. 19.Which of these units measures length? (a) milligram (b) day (c) millilitre (d) centimetre
20. 20.True or false: a millilitre measures time. (a) False (b) True
21. 21.📐 Which unit is best to measure the water in a bucket? (a) kilogram (b) metre (c) kilometre (d) litre
22. 22.Which of these units measures time? (a) millimetre (b) degree Celsius (c) milligram (d) second
23. 23.🧰 What do we measure with a measuring jug? (a) length (b) capacity (c) weight (d) temperature
24. 24.🧰 What do we measure with a ruler? (a) time (b) weight (c) length (d) temperature
25. 25.🔍 Which is the odd one out? (a) day (b) litre (c) minute (d) second
26. 26.True or false: a gram measures weight. (a) False (b) True
27. 27.🔍 Which is the odd one out? (a) tonne (b) milligram (c) metre (d) kilogram
28. 28.True or false: a gram measures length. (a) True (b) False
29. 29.📐 Which unit is best to measure the width of a notebook? (a) millilitre (b) litre (c) gram (d) centimetre
30. 30.📏 What does a minute measure? (a) capacity (b) weight (c) temperature (d) time
31. 31.Which of these units measures length? (a) tonne (b) day (c) kilometre (d) minute
32. 32.True or false: a day measures capacity. (a) False (b) True
33. 33.True or false: a second measures capacity. (a) True (b) False
34. 34.📐 Which unit is best to measure a spoon of cough syrup? (a) gram (b) kilometre (c) metre (d) millilitre
35. 35.🔢 How many minutes make 1 hour?
36. 36.🧰 What do we measure with a weighing balance? (a) temperature (b) weight (c) capacity (d) time
37. 37.🔍 Which is the odd one out? (a) centimetre (b) metre (c) kilometre (d) second
38. 38.🧰 What do we measure with a stopwatch? (a) time (b) temperature (c) weight (d) length
39. 39.True or false: a millimetre measures length. (a) True (b) False
40. 40.🧰 What do we measure with a thermometer? (a) weight (b) length (c) capacity (d) temperature

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