Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 171 · 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 metre measures length. (a) False (b) True
2. 2.Which of these units measures length? (a) kilometre (b) litre (c) second (d) kilogram
3. 3.🔢 How many millimetres make 1 centimetre?
4. 4.Which of these units measures weight? (a) millilitre (b) gram (c) degree Celsius (d) litre
5. 5.🔍 Which is the odd one out? (a) minute (b) litre (c) second (d) day
6. 6.Which of these units measures length? (a) litre (b) centimetre (c) milligram (d) gram
7. 7.True or false: a kilometre measures time. (a) False (b) True
8. 8.📐 Which unit is best to measure the water in a bucket? (a) centimetre (b) millilitre (c) litre (d) gram
9. 9.True or false: a kilometre measures temperature. (a) True (b) False
10. 10.🔢 How many seconds make 1 minute?
11. 11.True or false: a millimetre measures length. (a) True (b) False
12. 12.Which tool measures weight? (a) thermometer (b) weighing balance (c) ruler (d) clock
13. 13.🧰 What do we measure with a weighing balance? (a) capacity (b) length (c) temperature (d) weight
14. 14.📐 Which unit is best to measure the weight of a coin? (a) millilitre (b) gram (c) litre (d) metre
15. 15.📐 Which unit is best to measure the petrol in a car tank? (a) gram (b) kilometre (c) litre (d) metre
16. 16.🔍 Which is the odd one out? (a) second (b) kilogram (c) gram (d) tonne
17. 17.🔢 How many years make 1 decade?
18. 18.🔍 Which is the odd one out? (a) milligram (b) tonne (c) gram (d) degree Celsius
19. 19.Which of these units measures time? (a) metre (b) litre (c) kilometre (d) second
20. 20.Which of these units measures weight? (a) kilometre (b) kilogram (c) metre (d) minute
21. 21.Which of these units measures temperature? (a) minute (b) degree Celsius (c) centimetre (d) millimetre
22. 22.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) kilogram (c) metre (d) millilitre
23. 23.🧰 What do we measure with a stopwatch? (a) length (b) capacity (c) time (d) temperature
24. 24.📏 What does a minute measure? (a) temperature (b) length (c) time (d) weight
25. 25.🔢 How many metres make 1 kilometre?
26. 26.True or false: a tonne measures weight. (a) True (b) False
27. 27.🔍 Which is the odd one out? (a) millilitre (b) kilometre (c) centimetre (d) metre
28. 28.True or false: a second measures time. (a) True (b) False
29. 29.Which of these units measures capacity? (a) litre (b) gram (c) metre (d) milligram
30. 30.🔢 How many grams make 1 kilogram?
31. 31.📏 What does a degree Celsius measure? (a) time (b) temperature (c) length (d) weight
32. 32.True or false: a kilometre measures length. (a) False (b) True
33. 33.📏 What does a litre measure? (a) time (b) length (c) capacity (d) temperature
34. 34.🔢 How many months make 1 year?
35. 35.🔢 How many millilitres make 1 litre?
36. 36.🧰 What do we measure with a measuring jug? (a) length (b) capacity (c) weight (d) time
37. 37.Which of these units measures weight? (a) centimetre (b) day (c) metre (d) milligram
38. 38.📏 What does a kilogram measure? (a) weight (b) capacity (c) temperature (d) length
39. 39.📏 What does a day measure? (a) length (b) time (c) capacity (d) temperature
40. 40.True or false: a day measures length. (a) False (b) True

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