Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 405 · 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 the length of a saree? (a) metre (b) millilitre (c) kilogram (d) gram
2. 2.📏 What does a day measure? (a) capacity (b) weight (c) temperature (d) time
3. 3.📏 What does a tonne measure? (a) temperature (b) capacity (c) weight (d) time
4. 4.Which of these units measures weight? (a) millimetre (b) milligram (c) degree Celsius (d) centimetre
5. 5.Which of these units measures weight? (a) gram (b) kilometre (c) centimetre (d) litre
6. 6.Which of these units measures time? (a) tonne (b) minute (c) litre (d) millimetre
7. 7.Which tool measures capacity? (a) measuring jug (b) weighing balance (c) thermometer (d) measuring tape
8. 8.🔍 Which is the odd one out? (a) millilitre (b) kilometre (c) centimetre (d) millimetre
9. 9.📏 What does a milligram measure? (a) temperature (b) length (c) capacity (d) weight
10. 10.🧰 What do we measure with a weighing balance? (a) weight (b) temperature (c) length (d) capacity
11. 11.🧰 What do we measure with a measuring jug? (a) capacity (b) weight (c) length (d) temperature
12. 12.True or false: a kilogram measures weight. (a) False (b) True
13. 13.🧰 What do we measure with a stopwatch? (a) time (b) temperature (c) weight (d) capacity
14. 14.🔍 Which is the odd one out? (a) degree Celsius (b) kilometre (c) metre (d) centimetre
15. 15.📐 Which unit is best to measure the water in a bucket? (a) kilometre (b) centimetre (c) litre (d) kilogram
16. 16.🔢 How many millilitres make 1 litre?
17. 17.Which of these units measures length? (a) kilogram (b) kilometre (c) degree Celsius (d) millilitre
18. 18.🔢 How many years make 1 decade?
19. 19.📏 What does a centimetre measure? (a) temperature (b) length (c) capacity (d) time
20. 20.Which of these units measures capacity? (a) millimetre (b) litre (c) tonne (d) kilogram
21. 21.🔍 Which is the odd one out? (a) centimetre (b) metre (c) millimetre (d) litre
22. 22.🔢 How many centimetres make 1 metre?
23. 23.Which of these units measures time? (a) kilometre (b) second (c) centimetre (d) tonne
24. 24.🔍 Which is the odd one out? (a) day (b) minute (c) metre (d) second
25. 25.🔢 How many minutes make 1 hour?
26. 26.True or false: a day measures time. (a) True (b) False
27. 27.True or false: a kilogram measures time. (a) True (b) False
28. 28.Which tool measures length? (a) weighing balance (b) ruler (c) thermometer (d) clock
29. 29.True or false: a centimetre measures length. (a) True (b) False
30. 30.Which tool measures temperature? (a) ruler (b) thermometer (c) measuring jug (d) clock
31. 31.📏 What does a litre measure? (a) weight (b) capacity (c) time (d) length
32. 32.📐 Which unit is best to measure the length of a classroom? (a) kilogram (b) gram (c) litre (d) metre
33. 33.📐 Which unit is best to measure the weight of a coin? (a) metre (b) litre (c) gram (d) kilometre
34. 34.🔢 How many grams make 1 kilogram?
35. 35.🔍 Which is the odd one out? (a) metre (b) centimetre (c) millimetre (d) milligram
36. 36.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) kilometre
37. 37.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) kilometre (c) millilitre (d) centimetre
38. 38.📐 Which unit is best to measure the weight of a child? (a) kilometre (b) kilogram (c) centimetre (d) litre
39. 39.📏 What does a millimetre measure? (a) length (b) capacity (c) temperature (d) time
40. 40.True or false: a litre measures length. (a) True (b) False

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