Class 4 GK Worksheet: Units and Measurement

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

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