Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 593 · 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 unit is best to measure a spoon of cough syrup? (a) kilogram (b) centimetre (c) millilitre (d) kilometre
2. 2.True or false: a tonne measures temperature. (a) True (b) False
3. 3.📏 What does a milligram measure? (a) weight (b) capacity (c) length (d) time
4. 4.Which of these units measures temperature? (a) metre (b) litre (c) milligram (d) degree Celsius
5. 5.📏 What does a degree Celsius measure? (a) weight (b) temperature (c) length (d) time
6. 6.Which tool measures length? (a) clock (b) thermometer (c) weighing balance (d) measuring tape
7. 7.True or false: a minute measures length. (a) False (b) True
8. 8.Which of these units measures capacity? (a) milligram (b) litre (c) gram (d) second
9. 9.True or false: a millilitre measures capacity. (a) True (b) False
10. 10.True or false: a centimetre measures temperature. (a) True (b) False
11. 11.📏 What does a tonne measure? (a) temperature (b) weight (c) length (d) time
12. 12.True or false: a metre measures length. (a) True (b) False
13. 13.🔢 How many years make 1 decade?
14. 14.🔢 How many days make 1 week?
15. 15.True or false: a kilogram measures weight. (a) False (b) True
16. 16.True or false: a litre measures capacity. (a) False (b) True
17. 17.📏 What does a kilogram measure? (a) capacity (b) length (c) weight (d) time
18. 18.🧰 What do we measure with a clock? (a) capacity (b) temperature (c) time (d) length
19. 19.🔍 Which is the odd one out? (a) millilitre (b) kilometre (c) millimetre (d) metre
20. 20.True or false: a second measures time. (a) False (b) True
21. 21.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) litre (d) tonne
22. 22.🔍 Which is the odd one out? (a) kilogram (b) second (c) day (d) minute
23. 23.📐 Which unit is best to measure a big bag of rice? (a) millilitre (b) metre (c) centimetre (d) kilogram
24. 24.Which of these units measures length? (a) tonne (b) kilogram (c) milligram (d) millimetre
25. 25.True or false: a centimetre measures length. (a) False (b) True
26. 26.Which tool measures length? (a) ruler (b) measuring jug (c) clock (d) weighing balance
27. 27.🔍 Which is the odd one out? (a) metre (b) millimetre (c) gram (d) centimetre
28. 28.Which of these units measures time? (a) degree Celsius (b) millimetre (c) minute (d) kilometre
29. 29.True or false: a kilometre measures capacity. (a) False (b) True
30. 30.📏 What does a kilometre measure? (a) temperature (b) weight (c) time (d) length
31. 31.True or false: a degree Celsius measures length. (a) False (b) True
32. 32.Which tool measures time? (a) weighing balance (b) clock (c) measuring tape (d) measuring jug
33. 33.📏 What does a gram measure? (a) capacity (b) weight (c) temperature (d) time
34. 34.📏 What does a second measure? (a) capacity (b) temperature (c) length (d) time
35. 35.📏 What does a millimetre measure? (a) weight (b) length (c) capacity (d) temperature
36. 36.🔢 How many years make 1 century?
37. 37.Which tool measures capacity? (a) measuring tape (b) measuring jug (c) weighing balance (d) thermometer
38. 38.📐 Which unit is best to measure the weight of a child? (a) metre (b) millilitre (c) kilogram (d) kilometre
39. 39.📐 Which unit is best to measure the length of a saree? (a) kilogram (b) metre (c) centimetre (d) litre
40. 40.🔢 How many metres make 1 kilometre?

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