Class 4 GK Worksheet: Units and Measurement

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

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