Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 797 · 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 unit is best to measure the length of a pencil? (a) gram (b) kilometre (c) centimetre (d) kilogram
2. 2.📐 Which unit is best to measure the petrol in a car tank? (a) gram (b) kilometre (c) litre (d) millilitre
3. 3.📏 What does a degree Celsius measure? (a) capacity (b) time (c) temperature (d) length
4. 4.📏 What does a centimetre measure? (a) temperature (b) length (c) weight (d) capacity
5. 5.Which of these units measures weight? (a) millilitre (b) millimetre (c) centimetre (d) kilogram
6. 6.🔍 Which is the odd one out? (a) centimetre (b) kilogram (c) gram (d) tonne
7. 7.🔍 Which is the odd one out? (a) day (b) gram (c) milligram (d) tonne
8. 8.True or false: a millimetre measures length. (a) True (b) False
9. 9.True or false: a tonne measures weight. (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) tonne (b) kilogram (c) milligram (d) degree Celsius
11. 11.🧰 What do we measure with a measuring jug? (a) time (b) length (c) temperature (d) capacity
12. 12.🔢 How many years make 1 decade?
13. 13.🧰 What do we measure with a stopwatch? (a) temperature (b) time (c) length (d) weight
14. 14.True or false: a kilogram measures length. (a) True (b) False
15. 15.Which tool measures weight? (a) clock (b) weighing balance (c) measuring tape (d) stopwatch
16. 16.📏 What does a milligram measure? (a) length (b) time (c) weight (d) temperature
17. 17.📏 What does a kilogram measure? (a) weight (b) capacity (c) temperature (d) length
18. 18.Which of these units measures length? (a) day (b) gram (c) milligram (d) millimetre
19. 19.True or false: a kilogram measures weight. (a) True (b) False
20. 20.📐 Which unit is best to measure the weight of a coin? (a) gram (b) metre (c) millilitre (d) litre
21. 21.🔢 How many minutes make 1 hour?
22. 22.📏 What does a tonne measure? (a) length (b) temperature (c) weight (d) capacity
23. 23.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) minute (d) tonne
24. 24.🧰 What do we measure with a measuring tape? (a) weight (b) capacity (c) length (d) temperature
25. 25.True or false: a milligram measures weight. (a) False (b) True
26. 26.🔢 How many millilitres make 1 litre?
27. 27.Which of these units measures temperature? (a) degree Celsius (b) day (c) centimetre (d) second
28. 28.🔢 How many hours make 1 day?
29. 29.Which of these units measures length? (a) degree Celsius (b) metre (c) day (d) second
30. 30.True or false: a metre measures length. (a) False (b) True
31. 31.Which tool measures temperature? (a) stopwatch (b) measuring tape (c) ruler (d) thermometer
32. 32.Which of these units measures capacity? (a) second (b) day (c) millimetre (d) millilitre
33. 33.📏 What does a second measure? (a) weight (b) length (c) time (d) capacity
34. 34.🔢 How many metres make 1 kilometre?
35. 35.True or false: a second measures time. (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) millimetre (b) kilometre (c) metre (d) litre
37. 37.🔢 How many years make 1 century?
38. 38.🧰 What do we measure with a weighing balance? (a) time (b) length (c) weight (d) temperature
39. 39.Which tool measures capacity? (a) thermometer (b) weighing balance (c) measuring tape (d) measuring jug
40. 40.🔍 Which is the odd one out? (a) metre (b) millilitre (c) centimetre (d) kilometre

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