Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 356 · 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 minutes make 1 hour?
2. 2.📐 Which unit is best to measure the length of a pencil? (a) litre (b) centimetre (c) metre (d) kilometre
3. 3.Which of these units measures capacity? (a) metre (b) millilitre (c) milligram (d) gram
4. 4.🧰 What do we measure with a measuring tape? (a) capacity (b) weight (c) temperature (d) length
5. 5.Which of these units measures weight? (a) gram (b) second (c) centimetre (d) kilometre
6. 6.True or false: a gram measures temperature. (a) False (b) True
7. 7.True or false: a kilogram measures time. (a) False (b) True
8. 8.📐 Which unit is best to measure the weight of a coin? (a) gram (b) kilometre (c) metre (d) kilogram
9. 9.📐 Which unit is best to measure a big bag of rice? (a) kilometre (b) kilogram (c) centimetre (d) millilitre
10. 10.📏 What does a litre measure? (a) length (b) temperature (c) capacity (d) weight
11. 11.True or false: a litre measures capacity. (a) False (b) True
12. 12.Which of these units measures length? (a) day (b) metre (c) tonne (d) degree Celsius
13. 13.True or false: a metre measures temperature. (a) True (b) False
14. 14.📏 What does a degree Celsius measure? (a) length (b) weight (c) temperature (d) capacity
15. 15.📐 Which unit is best to measure the weight of a child? (a) gram (b) litre (c) kilogram (d) kilometre
16. 16.Which tool measures weight? (a) thermometer (b) stopwatch (c) ruler (d) weighing balance
17. 17.True or false: a kilometre measures time. (a) False (b) True
18. 18.📏 What does a centimetre measure? (a) length (b) temperature (c) weight (d) time
19. 19.🔢 How many hours make 1 day?
20. 20.📐 Which unit is best to measure the petrol in a car tank? (a) millilitre (b) litre (c) metre (d) kilometre
21. 21.🔢 How many years make 1 century?
22. 22.Which of these units measures capacity? (a) kilogram (b) litre (c) milligram (d) centimetre
23. 23.📏 What does a kilometre measure? (a) temperature (b) time (c) length (d) weight
24. 24.Which of these units measures length? (a) kilometre (b) tonne (c) minute (d) second
25. 25.Which of these units measures time? (a) minute (b) millimetre (c) kilometre (d) centimetre
26. 26.True or false: a second measures time. (a) True (b) False
27. 27.🧰 What do we measure with a clock? (a) length (b) temperature (c) capacity (d) time
28. 28.📐 Which unit is best to measure a long train journey? (a) centimetre (b) millilitre (c) kilometre (d) gram
29. 29.🔢 How many kilograms make 1 tonne?
30. 30.🔢 How many grams make 1 kilogram?
31. 31.🔍 Which is the odd one out? (a) milligram (b) degree Celsius (c) kilogram (d) gram
32. 32.📏 What does a millimetre measure? (a) time (b) temperature (c) length (d) weight
33. 33.True or false: a minute measures time. (a) False (b) True
34. 34.📐 Which unit is best to measure the length of a saree? (a) kilogram (b) millilitre (c) kilometre (d) metre
35. 35.True or false: a degree Celsius measures length. (a) False (b) True
36. 36.🔢 How many millimetres make 1 centimetre?
37. 37.Which of these units measures temperature? (a) millimetre (b) degree Celsius (c) metre (d) centimetre
38. 38.True or false: a centimetre measures capacity. (a) True (b) False
39. 39.True or false: a litre measures time. (a) False (b) True
40. 40.🔢 How many centimetres make 1 metre?

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