Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 237 · 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.🔢 How many grams make 1 kilogram?
2. 2.📐 Which unit is best to measure the weight of a coin? (a) metre (b) millilitre (c) gram (d) centimetre
3. 3.🔢 How many millilitres make 1 litre?
4. 4.🧰 What do we measure with a ruler? (a) time (b) length (c) temperature (d) capacity
5. 5.🔍 Which is the odd one out? (a) gram (b) day (c) kilogram (d) milligram
6. 6.📏 What does a tonne measure? (a) temperature (b) time (c) length (d) weight
7. 7.🔢 How many centimetres make 1 metre?
8. 8.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) litre (c) kilometre (d) metre
9. 9.Which of these units measures temperature? (a) gram (b) millilitre (c) degree Celsius (d) metre
10. 10.📏 What does a second measure? (a) capacity (b) length (c) time (d) weight
11. 11.🔢 How many hours make 1 day?
12. 12.Which tool measures time? (a) weighing balance (b) measuring jug (c) stopwatch (d) ruler
13. 13.📐 Which unit is best to measure the length of a saree? (a) centimetre (b) gram (c) metre (d) kilogram
14. 14.Which tool measures capacity? (a) measuring tape (b) measuring jug (c) stopwatch (d) weighing balance
15. 15.🔢 How many paise make 1 rupee?
16. 16.🔢 How many years make 1 decade?
17. 17.True or false: a centimetre measures length. (a) False (b) True
18. 18.📐 Which unit is best to measure a few eye drops? (a) litre (b) millilitre (c) kilometre (d) metre
19. 19.Which of these units measures time? (a) centimetre (b) degree Celsius (c) day (d) gram
20. 20.📏 What does a day measure? (a) weight (b) temperature (c) time (d) capacity
21. 21.Which of these units measures capacity? (a) litre (b) metre (c) milligram (d) second
22. 22.🧰 What do we measure with a weighing balance? (a) weight (b) temperature (c) length (d) capacity
23. 23.🧰 What do we measure with a stopwatch? (a) temperature (b) time (c) length (d) capacity
24. 24.Which of these units measures length? (a) metre (b) degree Celsius (c) gram (d) kilogram
25. 25.📏 What does a gram measure? (a) capacity (b) temperature (c) time (d) weight
26. 26.Which tool measures time? (a) clock (b) measuring jug (c) weighing balance (d) thermometer
27. 27.📏 What does a litre measure? (a) capacity (b) temperature (c) time (d) length
28. 28.📐 Which unit is best to measure the weight of a child? (a) centimetre (b) gram (c) kilogram (d) metre
29. 29.🔢 How many seconds make 1 minute?
30. 30.📏 What does a millilitre measure? (a) time (b) length (c) capacity (d) weight
31. 31.True or false: a day measures temperature. (a) True (b) False
32. 32.📐 Which unit is best to measure the petrol in a car tank? (a) kilometre (b) gram (c) litre (d) centimetre
33. 33.📏 What does a minute measure? (a) capacity (b) temperature (c) weight (d) time
34. 34.📐 Which unit is best to measure a spoon of cough syrup? (a) litre (b) metre (c) millilitre (d) kilogram
35. 35.🧰 What do we measure with a clock? (a) temperature (b) time (c) length (d) weight
36. 36.📏 What does a millimetre measure? (a) time (b) length (c) weight (d) capacity
37. 37.True or false: a millimetre measures time. (a) False (b) True
38. 38.🔢 How many millimetres make 1 centimetre?
39. 39.🧰 What do we measure with a measuring tape? (a) temperature (b) length (c) capacity (d) time
40. 40.📏 What does a centimetre measure? (a) weight (b) length (c) temperature (d) time

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