Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 206 · 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.📏 What does a degree Celsius measure? (a) capacity (b) time (c) temperature (d) length
2. 2.True or false: a centimetre measures length. (a) False (b) True
3. 3.Which tool measures length? (a) stopwatch (b) measuring tape (c) measuring jug (d) thermometer
4. 4.🧰 What do we measure with a measuring jug? (a) temperature (b) length (c) weight (d) capacity
5. 5.📏 What does a millilitre measure? (a) time (b) length (c) temperature (d) capacity
6. 6.🔍 Which is the odd one out? (a) degree Celsius (b) centimetre (c) kilometre (d) millimetre
7. 7.📏 What does a centimetre measure? (a) weight (b) temperature (c) length (d) capacity
8. 8.True or false: a metre measures length. (a) False (b) True
9. 9.🔢 How many minutes make 1 hour?
10. 10.True or false: a litre measures capacity. (a) True (b) False
11. 11.🔍 Which is the odd one out? (a) centimetre (b) kilometre (c) metre (d) gram
12. 12.Which of these units measures temperature? (a) second (b) degree Celsius (c) day (d) kilometre
13. 13.True or false: a metre measures time. (a) True (b) False
14. 14.True or false: a day measures time. (a) False (b) True
15. 15.📏 What does a kilometre measure? (a) capacity (b) length (c) temperature (d) time
16. 16.📐 Which unit is best to measure the weight of an eraser? (a) millilitre (b) centimetre (c) gram (d) litre
17. 17.🔢 How many centimetres make 1 metre?
18. 18.True or false: a tonne measures length. (a) True (b) False
19. 19.🧰 What do we measure with a clock? (a) capacity (b) length (c) weight (d) time
20. 20.📏 What does a millimetre measure? (a) weight (b) capacity (c) length (d) temperature
21. 21.🧰 What do we measure with a stopwatch? (a) time (b) length (c) capacity (d) temperature
22. 22.Which of these units measures length? (a) millimetre (b) day (c) kilogram (d) litre
23. 23.Which tool measures capacity? (a) ruler (b) measuring jug (c) measuring tape (d) weighing balance
24. 24.Which of these units measures time? (a) tonne (b) gram (c) millilitre (d) day
25. 25.📏 What does a kilogram measure? (a) capacity (b) length (c) time (d) weight
26. 26.📐 Which unit is best to measure the length of a classroom? (a) metre (b) kilogram (c) millilitre (d) kilometre
27. 27.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) kilogram (c) millilitre (d) litre
28. 28.📏 What does a metre measure? (a) weight (b) length (c) capacity (d) time
29. 29.True or false: a millilitre measures capacity. (a) False (b) True
30. 30.📏 What does a milligram measure? (a) capacity (b) time (c) length (d) weight
31. 31.Which of these units measures weight? (a) degree Celsius (b) day (c) kilogram (d) millilitre
32. 32.📏 What does a gram measure? (a) time (b) weight (c) temperature (d) length
33. 33.📐 Which unit is best to measure the width of a notebook? (a) gram (b) centimetre (c) millilitre (d) kilogram
34. 34.🔢 How many grams make 1 kilogram?
35. 35.📏 What does a day measure? (a) weight (b) temperature (c) capacity (d) time
36. 36.🧰 What do we measure with a ruler? (a) weight (b) time (c) length (d) capacity
37. 37.True or false: a millimetre measures temperature. (a) True (b) False
38. 38.📐 Which unit is best to measure a spoon of cough syrup? (a) kilogram (b) litre (c) metre (d) millilitre
39. 39.🔍 Which is the odd one out? (a) millilitre (b) gram (c) tonne (d) kilogram
40. 40.🔢 How many years make 1 century?

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