Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 269 · 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 tool measures capacity? (a) measuring jug (b) ruler (c) measuring tape (d) stopwatch
2. 2.📐 Which unit is best to measure the weight of an eraser? (a) metre (b) gram (c) millilitre (d) centimetre
3. 3.📐 Which unit is best to measure a big bag of rice? (a) litre (b) millilitre (c) kilogram (d) kilometre
4. 4.📐 Which unit is best to measure the weight of a coin? (a) litre (b) gram (c) centimetre (d) metre
5. 5.🔍 Which is the odd one out? (a) kilometre (b) millimetre (c) litre (d) metre
6. 6.🔍 Which is the odd one out? (a) tonne (b) metre (c) milligram (d) kilogram
7. 7.Which of these units measures capacity? (a) day (b) millilitre (c) tonne (d) centimetre
8. 8.📏 What does a second measure? (a) weight (b) temperature (c) time (d) length
9. 9.🧰 What do we measure with a stopwatch? (a) length (b) temperature (c) time (d) weight
10. 10.🔢 How many millimetres make 1 centimetre?
11. 11.🧰 What do we measure with a thermometer? (a) temperature (b) weight (c) capacity (d) time
12. 12.🔢 How many minutes make 1 hour?
13. 13.True or false: a kilometre measures capacity. (a) True (b) False
14. 14.Which of these units measures weight? (a) centimetre (b) minute (c) metre (d) kilogram
15. 15.🔢 How many days make 1 week?
16. 16.Which of these units measures temperature? (a) milligram (b) litre (c) degree Celsius (d) second
17. 17.🧰 What do we measure with a measuring jug? (a) capacity (b) temperature (c) length (d) weight
18. 18.True or false: a centimetre measures capacity. (a) True (b) False
19. 19.📐 Which unit is best to measure the petrol in a car tank? (a) millilitre (b) gram (c) centimetre (d) litre
20. 20.🔢 How many seconds make 1 minute?
21. 21.📏 What does a tonne measure? (a) weight (b) time (c) length (d) capacity
22. 22.🧰 What do we measure with a weighing balance? (a) weight (b) time (c) capacity (d) length
23. 23.🔢 How many hours make 1 day?
24. 24.📏 What does a day measure? (a) length (b) temperature (c) capacity (d) time
25. 25.🔍 Which is the odd one out? (a) centimetre (b) millimetre (c) degree Celsius (d) metre
26. 26.🔢 How many years make 1 century?
27. 27.Which tool measures length? (a) weighing balance (b) stopwatch (c) measuring tape (d) measuring jug
28. 28.📏 What does a minute measure? (a) weight (b) temperature (c) capacity (d) time
29. 29.📐 Which unit is best to measure the length of a classroom? (a) millilitre (b) centimetre (c) kilogram (d) metre
30. 30.True or false: a gram measures weight. (a) False (b) True
31. 31.📏 What does a gram measure? (a) weight (b) temperature (c) capacity (d) time
32. 32.Which tool measures weight? (a) ruler (b) clock (c) weighing balance (d) stopwatch
33. 33.📏 What does a metre measure? (a) time (b) weight (c) temperature (d) length
34. 34.📏 What does a centimetre measure? (a) weight (b) time (c) length (d) temperature
35. 35.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) kilometre
36. 36.📏 What does a milligram measure? (a) time (b) weight (c) temperature (d) length
37. 37.📏 What does a kilogram measure? (a) capacity (b) length (c) temperature (d) weight
38. 38.True or false: a kilogram measures weight. (a) False (b) True
39. 39.📏 What does a kilometre measure? (a) length (b) weight (c) temperature (d) time
40. 40.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) gram (d) second

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