Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 864 · 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 time? (a) second (b) litre (c) centimetre (d) kilogram
2. 2.📏 What does a kilometre measure? (a) temperature (b) capacity (c) length (d) time
3. 3.🔢 How many things make 1 dozen?
4. 4.🔢 How many years make 1 century?
5. 5.True or false: a kilometre measures time. (a) False (b) True
6. 6.Which of these units measures time? (a) degree Celsius (b) tonne (c) day (d) milligram
7. 7.📏 What does a tonne measure? (a) weight (b) time (c) length (d) capacity
8. 8.🧰 What do we measure with a weighing balance? (a) time (b) capacity (c) length (d) weight
9. 9.Which of these units measures temperature? (a) centimetre (b) day (c) degree Celsius (d) milligram
10. 10.📏 What does a metre measure? (a) temperature (b) weight (c) capacity (d) length
11. 11.📏 What does a millilitre measure? (a) length (b) time (c) capacity (d) weight
12. 12.📐 Which unit is best to measure a long train journey? (a) gram (b) metre (c) millilitre (d) kilometre
13. 13.🧰 What do we measure with a stopwatch? (a) capacity (b) time (c) length (d) temperature
14. 14.🔍 Which is the odd one out? (a) minute (b) millimetre (c) kilometre (d) centimetre
15. 15.📏 What does a second measure? (a) length (b) weight (c) time (d) capacity
16. 16.🔍 Which is the odd one out? (a) metre (b) second (c) day (d) minute
17. 17.🧰 What do we measure with a clock? (a) capacity (b) weight (c) time (d) length
18. 18.True or false: a second measures capacity. (a) True (b) False
19. 19.🔢 How many centimetres make 1 metre?
20. 20.🔍 Which is the odd one out? (a) kilogram (b) metre (c) kilometre (d) centimetre
21. 21.True or false: a centimetre measures weight. (a) True (b) False
22. 22.📏 What does a centimetre measure? (a) capacity (b) weight (c) time (d) length
23. 23.🔍 Which is the odd one out? (a) metre (b) kilometre (c) centimetre (d) second
24. 24.🔍 Which is the odd one out? (a) kilometre (b) milligram (c) millimetre (d) centimetre
25. 25.📏 What does a degree Celsius measure? (a) capacity (b) length (c) weight (d) temperature
26. 26.Which of these units measures length? (a) minute (b) metre (c) day (d) milligram
27. 27.🧰 What do we measure with a ruler? (a) weight (b) temperature (c) time (d) length
28. 28.📏 What does a day measure? (a) weight (b) capacity (c) time (d) temperature
29. 29.True or false: a litre measures capacity. (a) True (b) False
30. 30.🔢 How many days make 1 week?
31. 31.Which of these units measures capacity? (a) milligram (b) litre (c) gram (d) kilometre
32. 32.True or false: a gram measures weight. (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) kilogram (b) gram (c) centimetre (d) milligram
34. 34.🔍 Which is the odd one out? (a) kilometre (b) degree Celsius (c) centimetre (d) millimetre
35. 35.🔢 How many hours make 1 day?
36. 36.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) gram (c) kilogram (d) centimetre
37. 37.Which tool measures weight? (a) ruler (b) weighing balance (c) measuring tape (d) thermometer
38. 38.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) metre (c) millilitre (d) litre
39. 39.True or false: a tonne measures length. (a) False (b) True
40. 40.True or false: a metre measures temperature. (a) False (b) True

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