Class 4 GK Worksheet: Units and Measurement

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

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