Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 342 · 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 length? (a) litre (b) milligram (c) degree Celsius (d) centimetre
2. 2.True or false: a litre measures temperature. (a) True (b) False
3. 3.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) degree Celsius
4. 4.Which tool measures time? (a) measuring jug (b) ruler (c) clock (d) thermometer
5. 5.📏 What does a degree Celsius measure? (a) weight (b) temperature (c) time (d) length
6. 6.📏 What does a tonne measure? (a) capacity (b) temperature (c) time (d) weight
7. 7.📏 What does a kilogram measure? (a) length (b) capacity (c) weight (d) time
8. 8.🔢 How many hours make 1 day?
9. 9.📐 Which unit is best to measure the weight of a child? (a) litre (b) kilogram (c) gram (d) metre
10. 10.📏 What does a millimetre measure? (a) time (b) temperature (c) weight (d) length
11. 11.📐 Which unit is best to measure the weight of a coin? (a) litre (b) centimetre (c) gram (d) metre
12. 12.📐 Which unit is best to measure the length of a classroom? (a) metre (b) kilometre (c) litre (d) kilogram
13. 13.Which tool measures capacity? (a) thermometer (b) clock (c) measuring jug (d) measuring tape
14. 14.📏 What does a second measure? (a) length (b) temperature (c) time (d) capacity
15. 15.📏 What does a litre measure? (a) weight (b) length (c) time (d) capacity
16. 16.True or false: a millilitre measures capacity. (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) kilogram (b) gram (c) milligram (d) minute
18. 18.📐 Which unit is best to measure the length of a pencil? (a) millilitre (b) kilogram (c) centimetre (d) gram
19. 19.Which of these units measures temperature? (a) minute (b) degree Celsius (c) millimetre (d) centimetre
20. 20.📐 Which unit is best to measure the distance between two cities? (a) gram (b) kilometre (c) kilogram (d) metre
21. 21.📐 Which unit is best to measure the petrol in a car tank? (a) centimetre (b) kilogram (c) millilitre (d) litre
22. 22.Which tool measures weight? (a) measuring tape (b) thermometer (c) weighing balance (d) stopwatch
23. 23.🔢 How many seconds make 1 minute?
24. 24.Which tool measures length? (a) measuring tape (b) stopwatch (c) measuring jug (d) clock
25. 25.📏 What does a kilometre measure? (a) temperature (b) length (c) time (d) weight
26. 26.🔍 Which is the odd one out? (a) kilometre (b) centimetre (c) millimetre (d) day
27. 27.🔢 How many paise make 1 rupee?
28. 28.🔍 Which is the odd one out? (a) tonne (b) gram (c) kilogram (d) millilitre
29. 29.🧰 What do we measure with a thermometer? (a) time (b) length (c) temperature (d) capacity
30. 30.Which of these units measures capacity? (a) millilitre (b) millimetre (c) degree Celsius (d) second
31. 31.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) gram (c) centimetre (d) metre
32. 32.🧰 What do we measure with a stopwatch? (a) capacity (b) weight (c) time (d) length
33. 33.📏 What does a gram measure? (a) capacity (b) temperature (c) time (d) weight
34. 34.🔢 How many things make 1 dozen?
35. 35.🔢 How many days make 1 week?
36. 36.Which tool measures length? (a) ruler (b) weighing balance (c) thermometer (d) clock
37. 37.🔢 How many grams make 1 kilogram?
38. 38.🔢 How many minutes make 1 hour?
39. 39.🧰 What do we measure with a measuring jug? (a) time (b) capacity (c) weight (d) length
40. 40.📐 Which unit is best to measure the length of a saree? (a) gram (b) litre (c) metre (d) centimetre

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