Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 487 · 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 kilometre measures capacity. (a) False (b) True
2. 2.🧰 What do we measure with a stopwatch? (a) capacity (b) temperature (c) length (d) time
3. 3.🔢 How many hours make 1 day?
4. 4.Which of these units measures length? (a) millimetre (b) kilogram (c) minute (d) tonne
5. 5.True or false: a kilogram measures weight. (a) True (b) False
6. 6.Which of these units measures capacity? (a) second (b) millimetre (c) litre (d) metre
7. 7.Which of these units measures weight? (a) second (b) degree Celsius (c) minute (d) kilogram
8. 8.📐 Which unit is best to measure a few eye drops? (a) kilogram (b) centimetre (c) gram (d) millilitre
9. 9.🧰 What do we measure with a ruler? (a) capacity (b) temperature (c) time (d) length
10. 10.🔢 How many metres make 1 kilometre?
11. 11.🔢 How many millimetres make 1 centimetre?
12. 12.Which tool measures weight? (a) ruler (b) measuring tape (c) measuring jug (d) weighing balance
13. 13.Which tool measures capacity? (a) weighing balance (b) stopwatch (c) thermometer (d) measuring jug
14. 14.Which of these units measures temperature? (a) metre (b) milligram (c) degree Celsius (d) day
15. 15.📏 What does a day measure? (a) time (b) length (c) capacity (d) weight
16. 16.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) kilogram (c) litre (d) metre
17. 17.📏 What does a centimetre measure? (a) capacity (b) temperature (c) length (d) time
18. 18.📐 Which unit is best to measure a big bag of rice? (a) millilitre (b) kilogram (c) metre (d) centimetre
19. 19.Which of these units measures length? (a) milligram (b) degree Celsius (c) millilitre (d) metre
20. 20.Which tool measures length? (a) measuring tape (b) thermometer (c) measuring jug (d) clock
21. 21.📏 What does a minute measure? (a) weight (b) capacity (c) time (d) temperature
22. 22.📏 What does a tonne measure? (a) length (b) weight (c) temperature (d) time
23. 23.🔍 Which is the odd one out? (a) second (b) day (c) kilogram (d) minute
24. 24.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) metre (c) centimetre (d) millilitre
25. 25.📏 What does a milligram measure? (a) weight (b) temperature (c) capacity (d) time
26. 26.🔢 How many centimetres make 1 metre?
27. 27.🔢 How many things make 1 dozen?
28. 28.Which of these units measures time? (a) litre (b) second (c) millilitre (d) gram
29. 29.🔍 Which is the odd one out? (a) litre (b) second (c) day (d) minute
30. 30.Which of these units measures capacity? (a) day (b) millimetre (c) millilitre (d) kilogram
31. 31.🧰 What do we measure with a clock? (a) length (b) time (c) weight (d) temperature
32. 32.True or false: a centimetre measures length. (a) True (b) False
33. 33.🔍 Which is the odd one out? (a) centimetre (b) gram (c) kilometre (d) millimetre
34. 34.📏 What does a litre measure? (a) weight (b) length (c) time (d) capacity
35. 35.True or false: a degree Celsius measures temperature. (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) milligram (b) day (c) kilogram (d) gram
37. 37.📏 What does a metre measure? (a) capacity (b) temperature (c) weight (d) length
38. 38.🔢 How many minutes make 1 hour?
39. 39.📐 Which unit is best to measure the distance between two cities? (a) litre (b) kilometre (c) metre (d) centimetre
40. 40.🔢 How many kilograms make 1 tonne?

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