Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 712 · 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 do we measure with a ruler? (a) temperature (b) length (c) weight (d) time
2. 2.🔢 How many millilitres make 1 litre?
3. 3.True or false: a litre measures time. (a) False (b) True
4. 4.Which tool measures weight? (a) ruler (b) measuring jug (c) weighing balance (d) stopwatch
5. 5.True or false: a day measures time. (a) False (b) True
6. 6.Which tool measures length? (a) measuring jug (b) clock (c) measuring tape (d) weighing balance
7. 7.Which tool measures temperature? (a) weighing balance (b) thermometer (c) measuring tape (d) measuring jug
8. 8.🔢 How many hours make 1 day?
9. 9.🔍 Which is the odd one out? (a) tonne (b) kilogram (c) minute (d) milligram
10. 10.📏 What does a metre measure? (a) temperature (b) time (c) length (d) capacity
11. 11.🧰 What do we measure with a measuring jug? (a) length (b) weight (c) capacity (d) temperature
12. 12.🧰 What do we measure with a stopwatch? (a) length (b) capacity (c) weight (d) time
13. 13.📏 What does a second measure? (a) temperature (b) length (c) time (d) capacity
14. 14.Which of these units measures capacity? (a) kilogram (b) litre (c) kilometre (d) second
15. 15.📐 Which unit is best to measure the length of a classroom? (a) kilogram (b) kilometre (c) metre (d) millilitre
16. 16.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) milligram (d) kilometre
17. 17.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) centimetre (c) gram (d) metre
18. 18.🔢 How many millimetres make 1 centimetre?
19. 19.Which of these units measures weight? (a) millilitre (b) kilometre (c) metre (d) gram
20. 20.True or false: a litre measures length. (a) False (b) True
21. 21.🔢 How many grams make 1 kilogram?
22. 22.📏 What does a centimetre measure? (a) length (b) capacity (c) temperature (d) time
23. 23.🔍 Which is the odd one out? (a) day (b) milligram (c) second (d) minute
24. 24.🧰 What do we measure with a measuring tape? (a) weight (b) length (c) capacity (d) temperature
25. 25.🧰 What do we measure with a clock? (a) time (b) weight (c) temperature (d) length
26. 26.True or false: a milligram measures weight. (a) False (b) True
27. 27.True or false: a minute measures length. (a) True (b) False
28. 28.True or false: a millilitre measures time. (a) True (b) False
29. 29.Which tool measures length? (a) weighing balance (b) clock (c) ruler (d) thermometer
30. 30.🔍 Which is the odd one out? (a) metre (b) kilogram (c) gram (d) tonne
31. 31.📐 Which unit is best to measure a big bag of rice? (a) litre (b) metre (c) kilometre (d) kilogram
32. 32.True or false: a millilitre measures weight. (a) False (b) True
33. 33.Which of these units measures weight? (a) millilitre (b) kilogram (c) metre (d) kilometre
34. 34.📐 Which unit is best to measure the weight of a coin? (a) gram (b) centimetre (c) millilitre (d) metre
35. 35.True or false: a kilometre measures time. (a) False (b) True
36. 36.📏 What does a tonne measure? (a) time (b) length (c) weight (d) capacity
37. 37.🔍 Which is the odd one out? (a) milligram (b) centimetre (c) tonne (d) kilogram
38. 38.Which of these units measures length? (a) minute (b) metre (c) millilitre (d) second
39. 39.True or false: a centimetre measures length. (a) False (b) True
40. 40.🔢 How many metres make 1 kilometre?

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