Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 645 · 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 of these units measures temperature? (a) day (b) millimetre (c) degree Celsius (d) centimetre
2. 2.Which of these units measures length? (a) degree Celsius (b) second (c) centimetre (d) milligram
3. 3.🔢 How many years make 1 century?
4. 4.🧰 What do we measure with a measuring tape? (a) weight (b) time (c) temperature (d) length
5. 5.🔍 Which is the odd one out? (a) tonne (b) kilogram (c) gram (d) kilometre
6. 6.Which of these units measures length? (a) kilometre (b) minute (c) litre (d) milligram
7. 7.📐 Which unit is best to measure the weight of an eraser? (a) kilogram (b) metre (c) gram (d) litre
8. 8.🧰 What do we measure with a weighing balance? (a) capacity (b) time (c) weight (d) temperature
9. 9.🔍 Which is the odd one out? (a) millimetre (b) metre (c) kilometre (d) millilitre
10. 10.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) litre
11. 11.📐 Which unit is best to measure the length of a saree? (a) kilometre (b) kilogram (c) litre (d) metre
12. 12.🔢 How many seconds make 1 minute?
13. 13.📐 Which unit is best to measure the water in a bucket? (a) centimetre (b) metre (c) litre (d) kilometre
14. 14.True or false: a centimetre measures time. (a) True (b) False
15. 15.Which tool measures length? (a) weighing balance (b) thermometer (c) ruler (d) stopwatch
16. 16.📐 Which unit is best to measure the width of a notebook? (a) millilitre (b) kilometre (c) kilogram (d) centimetre
17. 17.📐 Which unit is best to measure a spoon of cough syrup? (a) litre (b) millilitre (c) centimetre (d) kilometre
18. 18.📏 What does a metre measure? (a) temperature (b) capacity (c) length (d) time
19. 19.Which tool measures length? (a) thermometer (b) measuring tape (c) stopwatch (d) weighing balance
20. 20.📏 What does a kilometre measure? (a) time (b) capacity (c) length (d) weight
21. 21.📏 What does a day measure? (a) length (b) weight (c) temperature (d) time
22. 22.True or false: a kilogram measures capacity. (a) True (b) False
23. 23.📏 What does a minute measure? (a) capacity (b) temperature (c) length (d) time
24. 24.🧰 What do we measure with a stopwatch? (a) time (b) weight (c) length (d) capacity
25. 25.📏 What does a degree Celsius measure? (a) temperature (b) time (c) capacity (d) weight
26. 26.True or false: a millimetre measures weight. (a) False (b) True
27. 27.Which of these units measures length? (a) tonne (b) second (c) minute (d) metre
28. 28.📐 Which unit is best to measure the length of a classroom? (a) metre (b) gram (c) kilometre (d) kilogram
29. 29.🔢 How many paise make 1 rupee?
30. 30.🧰 What do we measure with a thermometer? (a) capacity (b) time (c) temperature (d) length
31. 31.True or false: a kilogram measures weight. (a) False (b) True
32. 32.🔢 How many kilograms make 1 tonne?
33. 33.📐 Which unit is best to measure a few eye drops? (a) centimetre (b) millilitre (c) kilometre (d) metre
34. 34.📏 What does a litre measure? (a) length (b) time (c) weight (d) capacity
35. 35.🔍 Which is the odd one out? (a) metre (b) millimetre (c) centimetre (d) second
36. 36.Which tool measures time? (a) measuring tape (b) stopwatch (c) weighing balance (d) ruler
37. 37.🔢 How many years make 1 decade?
38. 38.🔢 How many grams make 1 kilogram?
39. 39.Which of these units measures time? (a) centimetre (b) kilogram (c) second (d) metre
40. 40.📏 What does a kilogram measure? (a) weight (b) temperature (c) length (d) capacity

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