Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 456 · 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 measuring tape? (a) length (b) time (c) capacity (d) weight
2. 2.🧰 What do we measure with a ruler? (a) weight (b) time (c) length (d) temperature
3. 3.Which tool measures length? (a) ruler (b) weighing balance (c) clock (d) measuring jug
4. 4.🔍 Which is the odd one out? (a) kilogram (b) millimetre (c) kilometre (d) metre
5. 5.Which of these units measures temperature? (a) day (b) milligram (c) degree Celsius (d) metre
6. 6.True or false: a minute measures time. (a) False (b) True
7. 7.Which tool measures capacity? (a) clock (b) ruler (c) measuring tape (d) measuring jug
8. 8.Which of these units measures capacity? (a) kilogram (b) litre (c) degree Celsius (d) milligram
9. 9.📏 What does a minute measure? (a) capacity (b) weight (c) time (d) temperature
10. 10.True or false: a kilometre measures length. (a) True (b) False
11. 11.True or false: a millimetre measures length. (a) True (b) False
12. 12.🔍 Which is the odd one out? (a) kilometre (b) gram (c) tonne (d) milligram
13. 13.📐 Which unit is best to measure the distance between two cities? (a) centimetre (b) kilometre (c) millilitre (d) metre
14. 14.True or false: a litre measures length. (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) tonne (b) gram (c) milligram (d) degree Celsius
16. 16.🧰 What do we measure with a measuring jug? (a) capacity (b) length (c) weight (d) temperature
17. 17.📐 Which unit is best to measure the petrol in a car tank? (a) metre (b) kilogram (c) kilometre (d) litre
18. 18.Which of these units measures weight? (a) degree Celsius (b) millimetre (c) litre (d) tonne
19. 19.Which tool measures weight? (a) ruler (b) weighing balance (c) thermometer (d) stopwatch
20. 20.Which of these units measures time? (a) second (b) kilogram (c) litre (d) millilitre
21. 21.📐 Which unit is best to measure the weight of a coin? (a) gram (b) centimetre (c) metre (d) millilitre
22. 22.Which of these units measures weight? (a) metre (b) litre (c) kilogram (d) centimetre
23. 23.🔢 How many things make 1 dozen?
24. 24.📐 Which unit is best to measure the water in a bucket? (a) millilitre (b) kilometre (c) litre (d) kilogram
25. 25.📏 What does a gram measure? (a) weight (b) time (c) temperature (d) length
26. 26.📏 What does a kilogram measure? (a) temperature (b) capacity (c) weight (d) time
27. 27.🔢 How many centimetres make 1 metre?
28. 28.Which tool measures time? (a) thermometer (b) weighing balance (c) measuring jug (d) stopwatch
29. 29.📏 What does a degree Celsius measure? (a) time (b) weight (c) capacity (d) temperature
30. 30.🧰 What do we measure with a thermometer? (a) temperature (b) weight (c) time (d) capacity
31. 31.🔢 How many kilograms make 1 tonne?
32. 32.🔍 Which is the odd one out? (a) kilometre (b) day (c) centimetre (d) millimetre
33. 33.🔍 Which is the odd one out? (a) minute (b) gram (c) kilogram (d) milligram
34. 34.📏 What does a day measure? (a) temperature (b) time (c) length (d) weight
35. 35.📏 What does a milligram measure? (a) temperature (b) time (c) capacity (d) weight
36. 36.🔢 How many grams make 1 kilogram?
37. 37.🔢 How many paise make 1 rupee?
38. 38.📐 Which unit is best to measure the width of a notebook? (a) centimetre (b) litre (c) kilogram (d) gram
39. 39.🔢 How many hours make 1 day?
40. 40.Which of these units measures length? (a) centimetre (b) degree Celsius (c) day (d) litre

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