Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 918 · 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.True or false: a degree Celsius measures length. (a) True (b) False
2. 2.Which tool measures capacity? (a) weighing balance (b) ruler (c) measuring jug (d) clock
3. 3.True or false: a litre measures temperature. (a) False (b) True
4. 4.Which of these units measures temperature? (a) centimetre (b) tonne (c) degree Celsius (d) gram
5. 5.🔍 Which is the odd one out? (a) day (b) kilogram (c) minute (d) second
6. 6.Which tool measures temperature? (a) clock (b) thermometer (c) measuring jug (d) stopwatch
7. 7.📐 Which unit is best to measure the length of a classroom? (a) millilitre (b) litre (c) metre (d) centimetre
8. 8.📏 What does a litre measure? (a) length (b) time (c) weight (d) capacity
9. 9.🔢 How many years make 1 century?
10. 10.📐 Which unit is best to measure a spoon of cough syrup? (a) kilometre (b) kilogram (c) metre (d) millilitre
11. 11.Which of these units measures capacity? (a) litre (b) millimetre (c) day (d) metre
12. 12.🔢 How many minutes make 1 hour?
13. 13.True or false: a kilometre measures length. (a) False (b) True
14. 14.📏 What does a day measure? (a) temperature (b) time (c) weight (d) capacity
15. 15.📏 What does a second measure? (a) time (b) temperature (c) length (d) capacity
16. 16.🔢 How many kilograms make 1 tonne?
17. 17.🔍 Which is the odd one out? (a) kilometre (b) metre (c) centimetre (d) gram
18. 18.True or false: a millimetre measures time. (a) False (b) True
19. 19.🧰 What do we measure with a stopwatch? (a) length (b) capacity (c) weight (d) time
20. 20.Which tool measures time? (a) clock (b) measuring jug (c) measuring tape (d) thermometer
21. 21.Which tool measures length? (a) thermometer (b) ruler (c) clock (d) stopwatch
22. 22.🧰 What do we measure with a measuring jug? (a) weight (b) temperature (c) time (d) capacity
23. 23.📏 What does a kilometre measure? (a) temperature (b) capacity (c) length (d) time
24. 24.🧰 What do we measure with a thermometer? (a) weight (b) time (c) temperature (d) capacity
25. 25.🧰 What do we measure with a measuring tape? (a) temperature (b) capacity (c) length (d) time
26. 26.Which of these units measures time? (a) minute (b) degree Celsius (c) tonne (d) millimetre
27. 27.📐 Which unit is best to measure the distance between two cities? (a) centimetre (b) litre (c) millilitre (d) kilometre
28. 28.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) metre (c) millilitre (d) kilogram
29. 29.True or false: a litre measures capacity. (a) False (b) True
30. 30.🔢 How many seconds make 1 minute?
31. 31.📏 What does a centimetre measure? (a) temperature (b) capacity (c) weight (d) length
32. 32.🔢 How many grams make 1 kilogram?
33. 33.🔢 How many metres make 1 kilometre?
34. 34.Which tool measures time? (a) measuring tape (b) stopwatch (c) weighing balance (d) thermometer
35. 35.True or false: a milligram measures time. (a) False (b) True
36. 36.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) millilitre (c) metre (d) kilometre
37. 37.🧰 What do we measure with a clock? (a) length (b) time (c) temperature (d) capacity
38. 38.📐 Which unit is best to measure the length of a saree? (a) gram (b) kilogram (c) metre (d) centimetre
39. 39.True or false: a day measures capacity. (a) False (b) True
40. 40.🧰 What do we measure with a ruler? (a) weight (b) length (c) time (d) capacity

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