Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 56 · 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 millimetre measure? (a) temperature (b) length (c) capacity (d) weight
2. 2.🔢 How many centimetres make 1 metre?
3. 3.🔍 Which is the odd one out? (a) kilogram (b) second (c) tonne (d) gram
4. 4.📏 What does a degree Celsius measure? (a) temperature (b) length (c) capacity (d) time
5. 5.📏 What does a tonne measure? (a) length (b) capacity (c) time (d) weight
6. 6.Which tool measures capacity? (a) stopwatch (b) measuring tape (c) measuring jug (d) ruler
7. 7.Which of these units measures time? (a) millilitre (b) centimetre (c) second (d) gram
8. 8.📏 What does a metre measure? (a) time (b) weight (c) capacity (d) length
9. 9.🧰 What do we measure with a thermometer? (a) weight (b) capacity (c) length (d) temperature
10. 10.Which tool measures weight? (a) weighing balance (b) stopwatch (c) measuring tape (d) measuring jug
11. 11.Which of these units measures temperature? (a) degree Celsius (b) centimetre (c) metre (d) day
12. 12.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) gram
13. 13.Which of these units measures length? (a) gram (b) minute (c) millilitre (d) metre
14. 14.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) millimetre (d) gram
15. 15.True or false: a metre measures length. (a) False (b) True
16. 16.🧰 What do we measure with a ruler? (a) time (b) length (c) temperature (d) capacity
17. 17.Which tool measures time? (a) ruler (b) clock (c) measuring tape (d) weighing balance
18. 18.Which of these units measures weight? (a) degree Celsius (b) millimetre (c) gram (d) day
19. 19.📐 Which unit is best to measure the petrol in a car tank? (a) gram (b) millilitre (c) centimetre (d) litre
20. 20.📏 What does a millilitre measure? (a) length (b) weight (c) time (d) capacity
21. 21.True or false: a millimetre measures weight. (a) True (b) False
22. 22.🔍 Which is the odd one out? (a) millimetre (b) milligram (c) centimetre (d) kilometre
23. 23.Which of these units measures capacity? (a) litre (b) kilometre (c) millimetre (d) gram
24. 24.🧰 What do we measure with a weighing balance? (a) temperature (b) time (c) length (d) weight
25. 25.🔍 Which is the odd one out? (a) day (b) second (c) minute (d) centimetre
26. 26.Which of these units measures time? (a) kilometre (b) day (c) kilogram (d) milligram
27. 27.🔢 How many metres make 1 kilometre?
28. 28.📐 Which unit is best to measure the width of a notebook? (a) kilometre (b) centimetre (c) gram (d) litre
29. 29.Which of these units measures length? (a) degree Celsius (b) day (c) minute (d) centimetre
30. 30.📐 Which unit is best to measure the length of a saree? (a) kilogram (b) kilometre (c) metre (d) centimetre
31. 31.📏 What does a second measure? (a) weight (b) length (c) capacity (d) time
32. 32.🔢 How many years make 1 decade?
33. 33.🔢 How many grams make 1 kilogram?
34. 34.📐 Which unit is best to measure the water in a bucket? (a) millilitre (b) kilometre (c) litre (d) metre
35. 35.True or false: a minute measures weight. (a) False (b) True
36. 36.📐 Which unit is best to measure a spoon of cough syrup? (a) centimetre (b) gram (c) kilometre (d) millilitre
37. 37.🔢 How many hours make 1 day?
38. 38.True or false: a litre measures weight. (a) False (b) True
39. 39.Which of these units measures capacity? (a) millimetre (b) degree Celsius (c) millilitre (d) day
40. 40.True or false: a millilitre measures capacity. (a) False (b) True

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