Class 4 GK Worksheet: Units and Measurement

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

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