Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 920 · 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.📏 What does a minute measure? (a) temperature (b) time (c) length (d) capacity
3. 3.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) centimetre (c) gram (d) kilometre
4. 4.Which tool measures length? (a) thermometer (b) measuring jug (c) stopwatch (d) measuring tape
5. 5.🧰 What do we measure with a measuring tape? (a) capacity (b) time (c) length (d) temperature
6. 6.🧰 What do we measure with a stopwatch? (a) weight (b) length (c) capacity (d) time
7. 7.🔍 Which is the odd one out? (a) tonne (b) gram (c) milligram (d) minute
8. 8.True or false: a tonne measures weight. (a) False (b) True
9. 9.True or false: a centimetre measures temperature. (a) True (b) False
10. 10.True or false: a minute measures weight. (a) False (b) True
11. 11.Which tool measures capacity? (a) stopwatch (b) measuring tape (c) thermometer (d) measuring jug
12. 12.📏 What does a degree Celsius measure? (a) time (b) temperature (c) length (d) weight
13. 13.📐 Which unit is best to measure a spoon of cough syrup? (a) litre (b) millilitre (c) kilogram (d) gram
14. 14.Which of these units measures weight? (a) millilitre (b) metre (c) minute (d) kilogram
15. 15.Which tool measures weight? (a) weighing balance (b) measuring tape (c) measuring jug (d) clock
16. 16.📏 What does a kilogram measure? (a) time (b) capacity (c) length (d) weight
17. 17.📏 What does a day measure? (a) time (b) capacity (c) length (d) weight
18. 18.📏 What does a millimetre measure? (a) temperature (b) time (c) weight (d) length
19. 19.🔢 How many things make 1 dozen?
20. 20.🔢 How many years make 1 century?
21. 21.📏 What does a centimetre measure? (a) length (b) time (c) temperature (d) capacity
22. 22.🧰 What do we measure with a ruler? (a) length (b) temperature (c) weight (d) capacity
23. 23.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) centimetre
24. 24.True or false: a millimetre measures capacity. (a) False (b) True
25. 25.Which of these units measures length? (a) millilitre (b) litre (c) kilogram (d) metre
26. 26.🔍 Which is the odd one out? (a) degree Celsius (b) centimetre (c) kilometre (d) millimetre
27. 27.True or false: a milligram measures time. (a) False (b) True
28. 28.Which tool measures temperature? (a) weighing balance (b) stopwatch (c) thermometer (d) measuring jug
29. 29.True or false: a degree Celsius measures capacity. (a) False (b) True
30. 30.📐 Which unit is best to measure the weight of a child? (a) litre (b) gram (c) kilogram (d) metre
31. 31.True or false: a day measures time. (a) False (b) True
32. 32.📏 What does a metre measure? (a) length (b) time (c) weight (d) temperature
33. 33.🔢 How many millilitres make 1 litre?
34. 34.True or false: a litre measures capacity. (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) minute (b) metre (c) day (d) second
36. 36.🔢 How many hours make 1 day?
37. 37.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) millilitre (c) metre (d) gram
38. 38.🔢 How many paise make 1 rupee?
39. 39.🔍 Which is the odd one out? (a) second (b) tonne (c) kilogram (d) gram
40. 40.Which of these units measures length? (a) second (b) kilometre (c) millilitre (d) tonne

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