Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 571 · 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 do we measure with a thermometer? (a) length (b) time (c) temperature (d) capacity
2. 2.🔢 How many metres make 1 kilometre?
3. 3.Which of these units measures length? (a) second (b) tonne (c) metre (d) kilogram
4. 4.True or false: a centimetre measures weight. (a) True (b) False
5. 5.📏 What does a millilitre measure? (a) length (b) temperature (c) capacity (d) weight
6. 6.📏 What does a litre measure? (a) temperature (b) capacity (c) time (d) length
7. 7.📏 What does a centimetre measure? (a) length (b) weight (c) time (d) capacity
8. 8.📏 What does a metre measure? (a) capacity (b) weight (c) time (d) length
9. 9.True or false: a day measures time. (a) False (b) True
10. 10.🧰 What do we measure with a weighing balance? (a) length (b) temperature (c) time (d) weight
11. 11.Which of these units measures capacity? (a) millimetre (b) kilometre (c) milligram (d) litre
12. 12.📏 What does a millimetre measure? (a) length (b) weight (c) time (d) temperature
13. 13.True or false: a litre measures capacity. (a) True (b) False
14. 14.Which of these units measures time? (a) kilogram (b) tonne (c) second (d) milligram
15. 15.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) degree Celsius
16. 16.Which tool measures capacity? (a) measuring tape (b) clock (c) measuring jug (d) ruler
17. 17.🔍 Which is the odd one out? (a) kilometre (b) gram (c) millimetre (d) centimetre
18. 18.Which tool measures length? (a) stopwatch (b) weighing balance (c) ruler (d) measuring jug
19. 19.📏 What does a minute measure? (a) temperature (b) weight (c) length (d) time
20. 20.🧰 What do we measure with a measuring jug? (a) length (b) time (c) capacity (d) weight
21. 21.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) tonne (d) minute
22. 22.True or false: a gram measures temperature. (a) True (b) False
23. 23.🔍 Which is the odd one out? (a) tonne (b) millimetre (c) centimetre (d) kilometre
24. 24.Which tool measures length? (a) weighing balance (b) measuring tape (c) thermometer (d) stopwatch
25. 25.🔢 How many days make 1 week?
26. 26.Which of these units measures time? (a) tonne (b) milligram (c) day (d) centimetre
27. 27.Which of these units measures weight? (a) kilogram (b) millilitre (c) millimetre (d) kilometre
28. 28.True or false: a degree Celsius measures weight. (a) False (b) True
29. 29.Which tool measures temperature? (a) measuring jug (b) weighing balance (c) measuring tape (d) thermometer
30. 30.True or false: a millimetre measures length. (a) True (b) False
31. 31.🔢 How many things make 1 dozen?
32. 32.🔢 How many years make 1 decade?
33. 33.🔍 Which is the odd one out? (a) kilometre (b) centimetre (c) metre (d) millilitre
34. 34.Which tool measures time? (a) measuring jug (b) thermometer (c) measuring tape (d) stopwatch
35. 35.Which of these units measures weight? (a) kilometre (b) degree Celsius (c) gram (d) millilitre
36. 36.🔢 How many kilograms make 1 tonne?
37. 37.🔢 How many millilitres make 1 litre?
38. 38.📐 Which unit is best to measure a long train journey? (a) litre (b) kilometre (c) gram (d) kilogram
39. 39.True or false: a milligram measures weight. (a) False (b) True
40. 40.Which of these units measures temperature? (a) day (b) metre (c) kilometre (d) degree Celsius

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