Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 449 · 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 is the odd one out? (a) tonne (b) kilogram (c) gram (d) centimetre
2. 2.🔍 Which is the odd one out? (a) kilogram (b) millilitre (c) gram (d) milligram
3. 3.📏 What does a degree Celsius measure? (a) temperature (b) weight (c) length (d) capacity
4. 4.Which of these units measures length? (a) tonne (b) kilogram (c) metre (d) second
5. 5.🔍 Which is the odd one out? (a) minute (b) millimetre (c) centimetre (d) metre
6. 6.📏 What does a day measure? (a) capacity (b) length (c) time (d) weight
7. 7.🧰 What do we measure with a stopwatch? (a) weight (b) capacity (c) length (d) time
8. 8.True or false: a minute measures length. (a) True (b) False
9. 9.🔍 Which is the odd one out? (a) centimetre (b) metre (c) kilometre (d) day
10. 10.True or false: a minute measures time. (a) False (b) True
11. 11.🧰 What do we measure with a ruler? (a) weight (b) length (c) temperature (d) capacity
12. 12.True or false: a litre measures temperature. (a) True (b) False
13. 13.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) kilogram (c) centimetre (d) kilometre
14. 14.🔢 How many days make 1 week?
15. 15.🔍 Which is the odd one out? (a) day (b) second (c) minute (d) millimetre
16. 16.Which of these units measures capacity? (a) metre (b) kilometre (c) centimetre (d) litre
17. 17.📏 What does a kilogram measure? (a) temperature (b) time (c) length (d) weight
18. 18.🔍 Which is the odd one out? (a) gram (b) milligram (c) degree Celsius (d) kilogram
19. 19.Which tool measures capacity? (a) thermometer (b) measuring jug (c) weighing balance (d) clock
20. 20.🔢 How many metres make 1 kilometre?
21. 21.🔢 How many centimetres make 1 metre?
22. 22.🔢 How many years make 1 century?
23. 23.Which tool measures weight? (a) thermometer (b) clock (c) weighing balance (d) measuring tape
24. 24.📏 What does a kilometre measure? (a) weight (b) temperature (c) time (d) length
25. 25.Which tool measures time? (a) thermometer (b) measuring tape (c) clock (d) ruler
26. 26.True or false: a second measures temperature. (a) False (b) True
27. 27.🧰 What do we measure with a measuring jug? (a) weight (b) capacity (c) temperature (d) time
28. 28.Which of these units measures length? (a) day (b) minute (c) millimetre (d) second
29. 29.🔢 How many seconds make 1 minute?
30. 30.Which of these units measures temperature? (a) tonne (b) millimetre (c) degree Celsius (d) litre
31. 31.True or false: a kilogram measures time. (a) True (b) False
32. 32.Which of these units measures length? (a) centimetre (b) tonne (c) minute (d) second
33. 33.📏 What does a millilitre measure? (a) weight (b) time (c) temperature (d) capacity
34. 34.📐 Which unit is best to measure a spoon of cough syrup? (a) litre (b) metre (c) millilitre (d) kilogram
35. 35.📏 What does a litre measure? (a) temperature (b) length (c) capacity (d) time
36. 36.🔍 Which is the odd one out? (a) metre (b) litre (c) centimetre (d) kilometre
37. 37.🔍 Which is the odd one out? (a) day (b) second (c) minute (d) milligram
38. 38.True or false: a second measures weight. (a) False (b) True
39. 39.📏 What does a metre measure? (a) weight (b) length (c) time (d) capacity
40. 40.🔢 How many months make 1 year?

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