Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 348 · 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.Which of these units measures time? (a) metre (b) minute (c) litre (d) centimetre
2. 2.🧰 What do we measure with a clock? (a) length (b) time (c) temperature (d) weight
3. 3.📏 What does a day measure? (a) capacity (b) time (c) temperature (d) length
4. 4.True or false: a second measures time. (a) False (b) True
5. 5.Which tool measures capacity? (a) weighing balance (b) measuring tape (c) stopwatch (d) measuring jug
6. 6.Which of these units measures time? (a) tonne (b) second (c) millimetre (d) millilitre
7. 7.Which tool measures time? (a) ruler (b) measuring tape (c) thermometer (d) clock
8. 8.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) metre (c) kilogram (d) gram
9. 9.🔢 How many seconds make 1 minute?
10. 10.📏 What does a litre measure? (a) temperature (b) length (c) capacity (d) weight
11. 11.True or false: a metre measures length. (a) False (b) True
12. 12.🔍 Which is the odd one out? (a) millimetre (b) centimetre (c) milligram (d) kilometre
13. 13.Which of these units measures length? (a) litre (b) centimetre (c) gram (d) millilitre
14. 14.🔢 How many minutes make 1 hour?
15. 15.📐 Which unit is best to measure a long train journey? (a) centimetre (b) kilogram (c) kilometre (d) metre
16. 16.🔢 How many things make 1 dozen?
17. 17.📐 Which unit is best to measure a few eye drops? (a) kilogram (b) millilitre (c) centimetre (d) litre
18. 18.📏 What does a minute measure? (a) temperature (b) time (c) weight (d) length
19. 19.🔍 Which is the odd one out? (a) minute (b) second (c) degree Celsius (d) day
20. 20.Which of these units measures length? (a) minute (b) millimetre (c) day (d) gram
21. 21.📏 What does a kilometre measure? (a) weight (b) length (c) capacity (d) time
22. 22.📐 Which unit is best to measure the distance between two cities? (a) millilitre (b) litre (c) centimetre (d) kilometre
23. 23.Which of these units measures capacity? (a) millilitre (b) minute (c) centimetre (d) kilometre
24. 24.📏 What does a millilitre measure? (a) time (b) temperature (c) weight (d) capacity
25. 25.🧰 What do we measure with a measuring tape? (a) temperature (b) weight (c) time (d) length
26. 26.🔢 How many years make 1 century?
27. 27.True or false: a degree Celsius measures capacity. (a) True (b) False
28. 28.🧰 What do we measure with a weighing balance? (a) capacity (b) length (c) weight (d) time
29. 29.True or false: a kilometre measures length. (a) True (b) False
30. 30.Which of these units measures capacity? (a) litre (b) second (c) tonne (d) kilometre
31. 31.Which tool measures time? (a) measuring tape (b) weighing balance (c) ruler (d) stopwatch
32. 32.Which of these units measures weight? (a) millimetre (b) gram (c) minute (d) kilometre
33. 33.🔍 Which is the odd one out? (a) centimetre (b) gram (c) millimetre (d) metre
34. 34.Which tool measures temperature? (a) ruler (b) thermometer (c) weighing balance (d) clock
35. 35.🔢 How many grams make 1 kilogram?
36. 36.📐 Which unit is best to measure the petrol in a car tank? (a) metre (b) centimetre (c) litre (d) kilometre
37. 37.📏 What does a millimetre measure? (a) temperature (b) time (c) capacity (d) length
38. 38.📐 Which unit is best to measure the length of a saree? (a) centimetre (b) metre (c) litre (d) gram
39. 39.🔢 How many months make 1 year?
40. 40.📏 What does a milligram measure? (a) time (b) weight (c) length (d) temperature

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