Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 458 · 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 day measure? (a) temperature (b) weight (c) time (d) length
2. 2.📏 What does a gram measure? (a) temperature (b) capacity (c) time (d) weight
3. 3.Which tool measures capacity? (a) weighing balance (b) stopwatch (c) thermometer (d) measuring jug
4. 4.🔍 Which is the odd one out? (a) milligram (b) gram (c) degree Celsius (d) tonne
5. 5.🔢 How many metres make 1 kilometre?
6. 6.📐 Which unit is best to measure the distance between two cities? (a) centimetre (b) millilitre (c) litre (d) kilometre
7. 7.True or false: a degree Celsius measures capacity. (a) True (b) False
8. 8.🧰 What do we measure with a clock? (a) time (b) weight (c) length (d) temperature
9. 9.Which of these units measures weight? (a) millilitre (b) milligram (c) degree Celsius (d) litre
10. 10.Which tool measures time? (a) weighing balance (b) measuring jug (c) measuring tape (d) stopwatch
11. 11.📏 What does a millimetre measure? (a) weight (b) capacity (c) length (d) temperature
12. 12.🧰 What do we measure with a thermometer? (a) temperature (b) weight (c) length (d) time
13. 13.True or false: a second measures capacity. (a) True (b) False
14. 14.📐 Which unit is best to measure the length of a pencil? (a) millilitre (b) centimetre (c) kilometre (d) metre
15. 15.Which of these units measures length? (a) minute (b) tonne (c) kilometre (d) kilogram
16. 16.🔍 Which is the odd one out? (a) milligram (b) tonne (c) kilogram (d) second
17. 17.🔢 How many years make 1 century?
18. 18.🧰 What do we measure with a measuring jug? (a) length (b) time (c) capacity (d) temperature
19. 19.True or false: a gram measures capacity. (a) True (b) False
20. 20.📏 What does a tonne measure? (a) weight (b) temperature (c) time (d) capacity
21. 21.True or false: a millilitre measures capacity. (a) True (b) False
22. 22.Which tool measures length? (a) ruler (b) thermometer (c) measuring jug (d) stopwatch
23. 23.Which of these units measures time? (a) centimetre (b) millimetre (c) minute (d) gram
24. 24.🔍 Which is the odd one out? (a) metre (b) milligram (c) kilometre (d) centimetre
25. 25.📏 What does a kilometre measure? (a) length (b) temperature (c) time (d) weight
26. 26.🔢 How many kilograms make 1 tonne?
27. 27.🧰 What do we measure with a ruler? (a) weight (b) capacity (c) temperature (d) length
28. 28.Which tool measures weight? (a) clock (b) ruler (c) weighing balance (d) measuring jug
29. 29.🔍 Which is the odd one out? (a) millilitre (b) day (c) second (d) minute
30. 30.🔢 How many hours make 1 day?
31. 31.🔢 How many things make 1 dozen?
32. 32.🧰 What do we measure with a measuring tape? (a) weight (b) capacity (c) length (d) temperature
33. 33.🔢 How many millilitres make 1 litre?
34. 34.Which tool measures temperature? (a) measuring tape (b) clock (c) thermometer (d) weighing balance
35. 35.True or false: a millilitre measures length. (a) False (b) True
36. 36.Which of these units measures capacity? (a) centimetre (b) day (c) millimetre (d) millilitre
37. 37.🔍 Which is the odd one out? (a) litre (b) milligram (c) gram (d) tonne
38. 38.📏 What does a kilogram measure? (a) length (b) capacity (c) temperature (d) weight
39. 39.📏 What does a milligram measure? (a) capacity (b) time (c) temperature (d) weight
40. 40.Which of these units measures capacity? (a) degree Celsius (b) litre (c) kilometre (d) second

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