Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 453 · 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 weighing balance? (a) temperature (b) capacity (c) weight (d) time
2. 2.Which tool measures capacity? (a) ruler (b) measuring jug (c) thermometer (d) clock
3. 3.🔍 Which is the odd one out? (a) degree Celsius (b) gram (c) milligram (d) tonne
4. 4.Which tool measures time? (a) clock (b) measuring tape (c) weighing balance (d) thermometer
5. 5.True or false: a tonne measures time. (a) True (b) False
6. 6.🔢 How many metres make 1 kilometre?
7. 7.Which of these units measures temperature? (a) metre (b) centimetre (c) degree Celsius (d) tonne
8. 8.🔢 How many minutes make 1 hour?
9. 9.📏 What does a litre measure? (a) capacity (b) length (c) weight (d) time
10. 10.🔍 Which is the odd one out? (a) kilogram (b) gram (c) milligram (d) millilitre
11. 11.🧰 What do we measure with a stopwatch? (a) capacity (b) length (c) weight (d) time
12. 12.📐 Which unit is best to measure the weight of an eraser? (a) kilogram (b) centimetre (c) gram (d) kilometre
13. 13.📐 Which unit is best to measure a long train journey? (a) metre (b) gram (c) kilogram (d) kilometre
14. 14.🔢 How many years make 1 decade?
15. 15.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) millilitre (c) gram (d) litre
16. 16.True or false: a second measures length. (a) True (b) False
17. 17.True or false: a day measures weight. (a) True (b) False
18. 18.🔢 How many millimetres make 1 centimetre?
19. 19.📏 What does a day measure? (a) temperature (b) capacity (c) time (d) length
20. 20.Which of these units measures time? (a) day (b) centimetre (c) gram (d) kilometre
21. 21.True or false: a centimetre measures length. (a) True (b) False
22. 22.True or false: a kilometre measures capacity. (a) True (b) False
23. 23.📐 Which unit is best to measure the weight of a child? (a) centimetre (b) kilogram (c) litre (d) gram
24. 24.Which tool measures weight? (a) measuring jug (b) ruler (c) clock (d) weighing balance
25. 25.True or false: a minute measures length. (a) False (b) True
26. 26.True or false: a kilogram measures time. (a) False (b) True
27. 27.True or false: a kilometre measures time. (a) True (b) False
28. 28.🔍 Which is the odd one out? (a) metre (b) minute (c) kilometre (d) millimetre
29. 29.📐 Which unit is best to measure the distance between two cities? (a) litre (b) kilogram (c) kilometre (d) centimetre
30. 30.Which of these units measures capacity? (a) kilometre (b) second (c) millilitre (d) kilogram
31. 31.Which tool measures length? (a) clock (b) measuring tape (c) measuring jug (d) stopwatch
32. 32.📐 Which unit is best to measure the length of a saree? (a) kilogram (b) metre (c) centimetre (d) gram
33. 33.Which of these units measures time? (a) centimetre (b) millimetre (c) second (d) tonne
34. 34.📏 What does a centimetre measure? (a) temperature (b) time (c) length (d) capacity
35. 35.📐 Which unit is best to measure the width of a notebook? (a) gram (b) metre (c) kilometre (d) centimetre
36. 36.Which of these units measures weight? (a) second (b) kilometre (c) centimetre (d) gram
37. 37.🔢 How many things make 1 dozen?
38. 38.Which of these units measures weight? (a) centimetre (b) milligram (c) metre (d) millilitre
39. 39.📏 What does a millilitre measure? (a) length (b) capacity (c) weight (d) temperature
40. 40.📐 Which unit is best to measure a spoon of cough syrup? (a) millilitre (b) kilogram (c) centimetre (d) gram

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