Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 245 · 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.📏 What does a minute measure? (a) weight (b) time (c) capacity (d) temperature
2. 2.📏 What does a day measure? (a) weight (b) length (c) time (d) temperature
3. 3.Which tool measures temperature? (a) thermometer (b) ruler (c) clock (d) measuring tape
4. 4.🔢 How many paise make 1 rupee?
5. 5.📏 What does a second measure? (a) weight (b) length (c) temperature (d) time
6. 6.Which of these units measures time? (a) litre (b) centimetre (c) minute (d) kilometre
7. 7.📏 What does a kilometre measure? (a) time (b) temperature (c) length (d) weight
8. 8.Which tool measures time? (a) weighing balance (b) ruler (c) measuring tape (d) clock
9. 9.Which tool measures capacity? (a) measuring jug (b) weighing balance (c) stopwatch (d) clock
10. 10.🔢 How many years make 1 decade?
11. 11.Which tool measures weight? (a) measuring jug (b) measuring tape (c) clock (d) weighing balance
12. 12.🔍 Which is the odd one out? (a) minute (b) degree Celsius (c) day (d) second
13. 13.📐 Which unit is best to measure the length of a saree? (a) gram (b) millilitre (c) metre (d) kilogram
14. 14.📐 Which unit is best to measure the width of a notebook? (a) litre (b) gram (c) millilitre (d) centimetre
15. 15.📏 What does a kilogram measure? (a) length (b) temperature (c) weight (d) time
16. 16.Which of these units measures length? (a) minute (b) second (c) millilitre (d) metre
17. 17.🔢 How many days make 1 week?
18. 18.📐 Which unit is best to measure the length of a pencil? (a) litre (b) millilitre (c) centimetre (d) gram
19. 19.📐 Which unit is best to measure the petrol in a car tank? (a) millilitre (b) metre (c) litre (d) centimetre
20. 20.📏 What does a milligram measure? (a) length (b) weight (c) temperature (d) capacity
21. 21.True or false: a gram measures weight. (a) True (b) False
22. 22.True or false: a degree Celsius measures weight. (a) True (b) False
23. 23.Which of these units measures length? (a) centimetre (b) kilogram (c) degree Celsius (d) tonne
24. 24.🔍 Which is the odd one out? (a) second (b) litre (c) day (d) minute
25. 25.📐 Which unit is best to measure a long train journey? (a) metre (b) centimetre (c) gram (d) kilometre
26. 26.📐 Which unit is best to measure a spoon of cough syrup? (a) centimetre (b) millilitre (c) gram (d) kilometre
27. 27.📏 What does a millilitre measure? (a) capacity (b) time (c) weight (d) length
28. 28.🔢 How many minutes make 1 hour?
29. 29.🧰 What do we measure with a clock? (a) capacity (b) weight (c) length (d) time
30. 30.Which of these units measures capacity? (a) day (b) degree Celsius (c) litre (d) centimetre
31. 31.Which of these units measures temperature? (a) degree Celsius (b) kilogram (c) second (d) litre
32. 32.🔢 How many grams make 1 kilogram?
33. 33.🧰 What do we measure with a stopwatch? (a) time (b) length (c) temperature (d) capacity
34. 34.True or false: a millimetre measures length. (a) False (b) True
35. 35.🧰 What do we measure with a ruler? (a) temperature (b) weight (c) capacity (d) length
36. 36.📏 What does a metre measure? (a) temperature (b) capacity (c) time (d) length
37. 37.True or false: a centimetre measures length. (a) False (b) True
38. 38.True or false: a tonne measures temperature. (a) True (b) False
39. 39.📏 What does a centimetre measure? (a) weight (b) capacity (c) length (d) time
40. 40.🔢 How many seconds make 1 minute?

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