Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 905 · 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 tool measures weight? (a) measuring tape (b) clock (c) measuring jug (d) weighing balance
2. 2.🧰 What do we measure with a weighing balance? (a) length (b) capacity (c) temperature (d) weight
3. 3.📐 Which unit is best to measure a few eye drops? (a) kilogram (b) millilitre (c) centimetre (d) gram
4. 4.📏 What does a milligram measure? (a) length (b) weight (c) capacity (d) time
5. 5.📏 What does a minute measure? (a) capacity (b) length (c) temperature (d) time
6. 6.True or false: a tonne measures weight. (a) True (b) False
7. 7.📐 Which unit is best to measure a long train journey? (a) metre (b) centimetre (c) kilogram (d) kilometre
8. 8.📐 Which unit is best to measure the weight of an eraser? (a) kilometre (b) millilitre (c) centimetre (d) gram
9. 9.Which tool measures capacity? (a) ruler (b) measuring jug (c) clock (d) weighing balance
10. 10.Which of these units measures capacity? (a) millimetre (b) tonne (c) millilitre (d) metre
11. 11.🔍 Which is the odd one out? (a) centimetre (b) litre (c) kilometre (d) millimetre
12. 12.🔢 How many centimetres make 1 metre?
13. 13.🔍 Which is the odd one out? (a) kilometre (b) day (c) metre (d) millimetre
14. 14.🧰 What do we measure with a clock? (a) temperature (b) capacity (c) time (d) length
15. 15.🔍 Which is the odd one out? (a) kilogram (b) second (c) day (d) minute
16. 16.True or false: a kilometre measures time. (a) False (b) True
17. 17.📏 What does a gram measure? (a) time (b) weight (c) capacity (d) temperature
18. 18.🧰 What do we measure with a measuring tape? (a) length (b) temperature (c) capacity (d) time
19. 19.📏 What does a centimetre measure? (a) capacity (b) weight (c) length (d) time
20. 20.🧰 What do we measure with a ruler? (a) time (b) length (c) weight (d) capacity
21. 21.Which of these units measures weight? (a) milligram (b) metre (c) kilometre (d) millilitre
22. 22.📏 What does a litre measure? (a) weight (b) time (c) capacity (d) temperature
23. 23.🔢 How many years make 1 decade?
24. 24.📏 What does a day measure? (a) temperature (b) capacity (c) weight (d) time
25. 25.True or false: a day measures time. (a) False (b) True
26. 26.🔢 How many hours make 1 day?
27. 27.Which tool measures temperature? (a) stopwatch (b) clock (c) thermometer (d) measuring jug
28. 28.Which of these units measures time? (a) gram (b) minute (c) tonne (d) millilitre
29. 29.🧰 What do we measure with a thermometer? (a) weight (b) capacity (c) temperature (d) time
30. 30.🔢 How many paise make 1 rupee?
31. 31.📐 Which unit is best to measure the length of a saree? (a) metre (b) kilometre (c) gram (d) kilogram
32. 32.Which of these units measures temperature? (a) day (b) litre (c) kilometre (d) degree Celsius
33. 33.True or false: a tonne measures temperature. (a) False (b) True
34. 34.True or false: a litre measures capacity. (a) True (b) False
35. 35.True or false: a millimetre measures weight. (a) True (b) False
36. 36.📐 Which unit is best to measure the water in a bucket? (a) metre (b) gram (c) centimetre (d) litre
37. 37.📏 What does a millimetre measure? (a) temperature (b) time (c) weight (d) length
38. 38.🔍 Which is the odd one out? (a) kilogram (b) gram (c) tonne (d) degree Celsius
39. 39.Which of these units measures capacity? (a) centimetre (b) metre (c) litre (d) kilometre
40. 40.📐 Which unit is best to measure the length of a classroom? (a) millilitre (b) litre (c) metre (d) kilogram

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