Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 624 · 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.🔢 How many metres make 1 kilometre?
2. 2.📏 What does a tonne measure? (a) length (b) temperature (c) time (d) weight
3. 3.📐 Which unit is best to measure a spoon of cough syrup? (a) kilometre (b) gram (c) kilogram (d) millilitre
4. 4.🔢 How many years make 1 century?
5. 5.📐 Which unit is best to measure the weight of a child? (a) centimetre (b) kilogram (c) kilometre (d) metre
6. 6.True or false: a second measures weight. (a) False (b) True
7. 7.Which of these units measures time? (a) kilogram (b) litre (c) milligram (d) second
8. 8.Which tool measures capacity? (a) clock (b) ruler (c) stopwatch (d) measuring jug
9. 9.📏 What does a second measure? (a) capacity (b) time (c) weight (d) length
10. 10.Which of these units measures temperature? (a) kilogram (b) kilometre (c) metre (d) degree Celsius
11. 11.📏 What does a day measure? (a) length (b) capacity (c) time (d) temperature
12. 12.🧰 What do we measure with a measuring jug? (a) time (b) length (c) capacity (d) temperature
13. 13.📏 What does a kilometre measure? (a) length (b) temperature (c) time (d) weight
14. 14.True or false: a litre measures temperature. (a) False (b) True
15. 15.🔢 How many minutes make 1 hour?
16. 16.Which of these units measures length? (a) kilometre (b) kilogram (c) second (d) minute
17. 17.Which tool measures length? (a) stopwatch (b) clock (c) ruler (d) weighing balance
18. 18.📐 Which unit is best to measure the weight of a coin? (a) gram (b) kilogram (c) metre (d) centimetre
19. 19.📐 Which unit is best to measure the length of a saree? (a) litre (b) kilometre (c) metre (d) millilitre
20. 20.Which tool measures weight? (a) clock (b) weighing balance (c) stopwatch (d) ruler
21. 21.📏 What does a litre measure? (a) length (b) weight (c) capacity (d) time
22. 22.True or false: a degree Celsius measures length. (a) False (b) True
23. 23.🔢 How many things make 1 dozen?
24. 24.Which of these units measures weight? (a) litre (b) centimetre (c) gram (d) kilometre
25. 25.🔍 Which is the odd one out? (a) gram (b) milligram (c) tonne (d) degree Celsius
26. 26.🔍 Which is the odd one out? (a) millilitre (b) gram (c) tonne (d) milligram
27. 27.Which of these units measures weight? (a) millimetre (b) minute (c) kilogram (d) kilometre
28. 28.📐 Which unit is best to measure a big bag of rice? (a) litre (b) centimetre (c) kilogram (d) millilitre
29. 29.🧰 What do we measure with a weighing balance? (a) length (b) time (c) capacity (d) weight
30. 30.🧰 What do we measure with a stopwatch? (a) capacity (b) weight (c) temperature (d) time
31. 31.🔢 How many seconds make 1 minute?
32. 32.📐 Which unit is best to measure the distance between two cities? (a) kilogram (b) millilitre (c) kilometre (d) litre
33. 33.🧰 What do we measure with a measuring tape? (a) temperature (b) weight (c) capacity (d) length
34. 34.🔍 Which is the odd one out? (a) metre (b) millimetre (c) day (d) centimetre
35. 35.📐 Which unit is best to measure the water in a bucket? (a) metre (b) kilogram (c) litre (d) gram
36. 36.True or false: a milligram measures weight. (a) False (b) True
37. 37.True or false: a second measures capacity. (a) True (b) False
38. 38.🔢 How many hours make 1 day?
39. 39.🔢 How many grams make 1 kilogram?
40. 40.🔢 How many months make 1 year?

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