Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 450 · 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) stopwatch (c) weighing balance (d) clock
2. 2.📏 What does a second measure? (a) length (b) weight (c) time (d) capacity
3. 3.📐 Which unit is best to measure the distance between two cities? (a) millilitre (b) metre (c) litre (d) kilometre
4. 4.🔢 How many years make 1 century?
5. 5.🔍 Which is the odd one out? (a) tonne (b) millilitre (c) kilogram (d) milligram
6. 6.Which tool measures length? (a) weighing balance (b) thermometer (c) ruler (d) clock
7. 7.🔢 How many kilograms make 1 tonne?
8. 8.Which of these units measures temperature? (a) gram (b) degree Celsius (c) milligram (d) centimetre
9. 9.🔢 How many metres make 1 kilometre?
10. 10.🔢 How many grams make 1 kilogram?
11. 11.True or false: a kilogram measures time. (a) True (b) False
12. 12.📏 What does a centimetre measure? (a) weight (b) temperature (c) length (d) capacity
13. 13.📏 What does a day measure? (a) weight (b) temperature (c) time (d) length
14. 14.🔢 How many hours make 1 day?
15. 15.🔢 How many paise make 1 rupee?
16. 16.Which tool measures time? (a) measuring jug (b) thermometer (c) stopwatch (d) measuring tape
17. 17.True or false: a litre measures capacity. (a) False (b) True
18. 18.Which tool measures capacity? (a) measuring tape (b) measuring jug (c) ruler (d) weighing balance
19. 19.🔍 Which is the odd one out? (a) tonne (b) degree Celsius (c) gram (d) kilogram
20. 20.📏 What does a litre measure? (a) temperature (b) capacity (c) length (d) weight
21. 21.🧰 What do we measure with a weighing balance? (a) weight (b) length (c) temperature (d) capacity
22. 22.📏 What does a metre measure? (a) temperature (b) weight (c) capacity (d) length
23. 23.🔍 Which is the odd one out? (a) kilometre (b) millimetre (c) day (d) centimetre
24. 24.🔢 How many millilitres make 1 litre?
25. 25.Which of these units measures weight? (a) kilometre (b) milligram (c) day (d) centimetre
26. 26.🧰 What do we measure with a stopwatch? (a) temperature (b) capacity (c) weight (d) time
27. 27.🔍 Which is the odd one out? (a) kilometre (b) millimetre (c) metre (d) litre
28. 28.🔍 Which is the odd one out? (a) kilogram (b) milligram (c) metre (d) tonne
29. 29.True or false: a degree Celsius measures length. (a) True (b) False
30. 30.📐 Which unit is best to measure the petrol in a car tank? (a) kilometre (b) metre (c) centimetre (d) litre
31. 31.🔍 Which is the odd one out? (a) tonne (b) minute (c) milligram (d) gram
32. 32.📐 Which unit is best to measure the weight of a child? (a) litre (b) metre (c) centimetre (d) kilogram
33. 33.📐 Which unit is best to measure a spoon of cough syrup? (a) kilometre (b) millilitre (c) gram (d) kilogram
34. 34.Which of these units measures length? (a) day (b) kilometre (c) kilogram (d) tonne
35. 35.Which of these units measures capacity? (a) degree Celsius (b) metre (c) millimetre (d) millilitre
36. 36.📐 Which unit is best to measure the length of a classroom? (a) centimetre (b) metre (c) kilometre (d) millilitre
37. 37.Which tool measures temperature? (a) clock (b) stopwatch (c) thermometer (d) ruler
38. 38.🔢 How many millimetres make 1 centimetre?
39. 39.🧰 What do we measure with a measuring jug? (a) time (b) length (c) weight (d) capacity
40. 40.True or false: a millilitre measures capacity. (a) True (b) False

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