Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 463 · 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 time? (a) kilogram (b) second (c) centimetre (d) metre
2. 2.🔍 Which is the odd one out? (a) centimetre (b) minute (c) millimetre (d) kilometre
3. 3.Which tool measures weight? (a) measuring tape (b) stopwatch (c) thermometer (d) weighing balance
4. 4.🔢 How many hours make 1 day?
5. 5.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) millilitre (c) kilometre (d) centimetre
6. 6.Which tool measures time? (a) measuring jug (b) ruler (c) thermometer (d) clock
7. 7.📐 Which unit is best to measure the length of a pencil? (a) metre (b) millilitre (c) centimetre (d) kilogram
8. 8.🔢 How many years make 1 century?
9. 9.📐 Which unit is best to measure the width of a notebook? (a) centimetre (b) metre (c) millilitre (d) kilometre
10. 10.Which of these units measures capacity? (a) kilogram (b) second (c) litre (d) centimetre
11. 11.Which of these units measures length? (a) tonne (b) second (c) kilogram (d) metre
12. 12.Which tool measures capacity? (a) measuring tape (b) measuring jug (c) clock (d) weighing balance
13. 13.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) degree Celsius (d) gram
14. 14.Which tool measures length? (a) thermometer (b) measuring jug (c) ruler (d) weighing balance
15. 15.True or false: a kilometre measures length. (a) False (b) True
16. 16.True or false: a kilogram measures capacity. (a) True (b) False
17. 17.📐 Which unit is best to measure a few eye drops? (a) centimetre (b) metre (c) kilogram (d) millilitre
18. 18.True or false: a kilogram measures weight. (a) True (b) False
19. 19.True or false: a degree Celsius measures temperature. (a) False (b) True
20. 20.🔢 How many kilograms make 1 tonne?
21. 21.📏 What does a millilitre measure? (a) temperature (b) weight (c) capacity (d) time
22. 22.📏 What does a second measure? (a) capacity (b) length (c) temperature (d) time
23. 23.True or false: a metre measures temperature. (a) True (b) False
24. 24.📏 What does a millimetre measure? (a) capacity (b) time (c) length (d) temperature
25. 25.📏 What does a degree Celsius measure? (a) temperature (b) weight (c) time (d) length
26. 26.🧰 What do we measure with a ruler? (a) time (b) capacity (c) weight (d) length
27. 27.🔍 Which is the odd one out? (a) centimetre (b) kilometre (c) metre (d) second
28. 28.🔍 Which is the odd one out? (a) centimetre (b) litre (c) metre (d) millimetre
29. 29.True or false: a metre measures capacity. (a) True (b) False
30. 30.True or false: a gram measures weight. (a) True (b) False
31. 31.📐 Which unit is best to measure the length of a saree? (a) millilitre (b) kilogram (c) kilometre (d) metre
32. 32.Which of these units measures length? (a) second (b) gram (c) centimetre (d) kilogram
33. 33.🧰 What do we measure with a clock? (a) capacity (b) temperature (c) time (d) weight
34. 34.🔍 Which is the odd one out? (a) millimetre (b) tonne (c) metre (d) centimetre
35. 35.🧰 What do we measure with a thermometer? (a) weight (b) time (c) capacity (d) temperature
36. 36.📏 What does a centimetre measure? (a) weight (b) length (c) time (d) capacity
37. 37.📐 Which unit is best to measure the length of a classroom? (a) millilitre (b) litre (c) centimetre (d) metre
38. 38.Which of these units measures weight? (a) kilogram (b) millilitre (c) kilometre (d) metre
39. 39.🔢 How many centimetres make 1 metre?
40. 40.🔢 How many paise make 1 rupee?

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