Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 600 · 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 weighing balance? (a) weight (b) length (c) temperature (d) capacity
2. 2.🔢 How many metres make 1 kilometre?
3. 3.True or false: a milligram measures weight. (a) True (b) False
4. 4.🧰 What do we measure with a thermometer? (a) temperature (b) capacity (c) weight (d) length
5. 5.📐 Which unit is best to measure the distance between two cities? (a) millilitre (b) kilometre (c) metre (d) kilogram
6. 6.True or false: a kilometre measures capacity. (a) False (b) True
7. 7.📐 Which unit is best to measure the length of a saree? (a) metre (b) litre (c) gram (d) centimetre
8. 8.🔍 Which is the odd one out? (a) minute (b) degree Celsius (c) day (d) second
9. 9.Which of these units measures length? (a) minute (b) centimetre (c) milligram (d) day
10. 10.Which tool measures weight? (a) measuring jug (b) clock (c) measuring tape (d) weighing balance
11. 11.True or false: a milligram measures temperature. (a) False (b) True
12. 12.📏 What does a metre measure? (a) time (b) temperature (c) length (d) weight
13. 13.🧰 What do we measure with a measuring tape? (a) length (b) time (c) capacity (d) temperature
14. 14.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) kilometre (d) gram
15. 15.🧰 What do we measure with a clock? (a) weight (b) capacity (c) time (d) temperature
16. 16.🔢 How many seconds make 1 minute?
17. 17.📐 Which unit is best to measure a long train journey? (a) litre (b) kilometre (c) kilogram (d) metre
18. 18.📏 What does a millimetre measure? (a) weight (b) capacity (c) temperature (d) length
19. 19.True or false: a litre measures time. (a) True (b) False
20. 20.📏 What does a gram measure? (a) length (b) weight (c) temperature (d) capacity
21. 21.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) metre (c) litre (d) centimetre
22. 22.🔍 Which is the odd one out? (a) milligram (b) gram (c) tonne (d) millimetre
23. 23.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) metre (c) kilogram (d) centimetre
24. 24.🧰 What do we measure with a measuring jug? (a) weight (b) length (c) temperature (d) capacity
25. 25.Which of these units measures temperature? (a) second (b) degree Celsius (c) litre (d) centimetre
26. 26.📏 What does a degree Celsius measure? (a) temperature (b) weight (c) length (d) time
27. 27.📐 Which unit is best to measure the water in a bucket? (a) metre (b) millilitre (c) centimetre (d) litre
28. 28.🔢 How many minutes make 1 hour?
29. 29.📏 What does a day measure? (a) temperature (b) weight (c) capacity (d) time
30. 30.Which tool measures capacity? (a) clock (b) ruler (c) measuring jug (d) thermometer
31. 31.Which of these units measures weight? (a) millimetre (b) degree Celsius (c) day (d) kilogram
32. 32.🔢 How many years make 1 century?
33. 33.True or false: a day measures capacity. (a) True (b) False
34. 34.True or false: a gram measures weight. (a) False (b) True
35. 35.True or false: a millimetre measures length. (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) day (b) kilogram (c) minute (d) second
37. 37.Which of these units measures capacity? (a) kilogram (b) centimetre (c) millilitre (d) millimetre
38. 38.True or false: a minute measures time. (a) True (b) False
39. 39.📏 What does a centimetre measure? (a) weight (b) length (c) capacity (d) time
40. 40.Which of these units measures capacity? (a) kilogram (b) kilometre (c) minute (d) litre

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