Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 179 · 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.True or false: a kilometre measures length. (a) False (b) True
2. 2.📏 What does a litre measure? (a) weight (b) capacity (c) time (d) temperature
3. 3.Which of these units measures weight? (a) second (b) millilitre (c) kilometre (d) kilogram
4. 4.🔢 How many millimetres make 1 centimetre?
5. 5.📐 Which unit is best to measure the length of a saree? (a) metre (b) millilitre (c) litre (d) centimetre
6. 6.📏 What does a kilometre measure? (a) capacity (b) weight (c) length (d) time
7. 7.Which of these units measures time? (a) second (b) millilitre (c) milligram (d) kilometre
8. 8.🔍 Which is the odd one out? (a) litre (b) milligram (c) kilogram (d) tonne
9. 9.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) centimetre (c) kilometre (d) millilitre
10. 10.True or false: a milligram measures weight. (a) True (b) False
11. 11.🧰 What do we measure with a clock? (a) length (b) time (c) weight (d) temperature
12. 12.🔍 Which is the odd one out? (a) centimetre (b) milligram (c) kilometre (d) metre
13. 13.True or false: a millilitre measures time. (a) False (b) True
14. 14.📐 Which unit is best to measure a long train journey? (a) kilogram (b) kilometre (c) gram (d) metre
15. 15.True or false: a second measures length. (a) True (b) False
16. 16.Which tool measures temperature? (a) measuring jug (b) ruler (c) thermometer (d) stopwatch
17. 17.🧰 What do we measure with a measuring tape? (a) weight (b) capacity (c) time (d) length
18. 18.True or false: a litre measures length. (a) False (b) True
19. 19.Which tool measures length? (a) clock (b) weighing balance (c) measuring tape (d) thermometer
20. 20.True or false: a millilitre measures temperature. (a) False (b) True
21. 21.📏 What does a millimetre measure? (a) weight (b) time (c) length (d) capacity
22. 22.📏 What does a metre measure? (a) length (b) capacity (c) weight (d) temperature
23. 23.🧰 What do we measure with a weighing balance? (a) temperature (b) weight (c) time (d) length
24. 24.🔢 How many paise make 1 rupee?
25. 25.🔢 How many metres make 1 kilometre?
26. 26.📐 Which unit is best to measure the length of a classroom? (a) litre (b) metre (c) gram (d) centimetre
27. 27.📐 Which unit is best to measure the width of a notebook? (a) kilometre (b) kilogram (c) metre (d) centimetre
28. 28.🔍 Which is the odd one out? (a) kilogram (b) milligram (c) gram (d) metre
29. 29.📐 Which unit is best to measure the distance between two cities? (a) litre (b) gram (c) kilometre (d) centimetre
30. 30.🔍 Which is the odd one out? (a) milligram (b) kilometre (c) gram (d) tonne
31. 31.True or false: a tonne measures weight. (a) False (b) True
32. 32.True or false: a day measures weight. (a) True (b) False
33. 33.Which of these units measures capacity? (a) day (b) millimetre (c) litre (d) minute
34. 34.True or false: a degree Celsius measures time. (a) False (b) True
35. 35.📏 What does a degree Celsius measure? (a) weight (b) temperature (c) time (d) capacity
36. 36.🔢 How many months make 1 year?
37. 37.True or false: a centimetre measures temperature. (a) False (b) True
38. 38.Which tool measures weight? (a) ruler (b) weighing balance (c) measuring tape (d) measuring jug
39. 39.Which of these units measures capacity? (a) centimetre (b) millilitre (c) millimetre (d) gram
40. 40.Which of these units measures time? (a) gram (b) minute (c) metre (d) kilogram

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