Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 448 · 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) measuring jug (c) clock (d) weighing balance
2. 2.🔢 How many things make 1 dozen?
3. 3.True or false: a milligram measures length. (a) True (b) False
4. 4.📐 Which unit is best to measure the length of a saree? (a) millilitre (b) centimetre (c) litre (d) metre
5. 5.True or false: a litre measures capacity. (a) False (b) True
6. 6.True or false: a centimetre measures temperature. (a) True (b) False
7. 7.🔢 How many seconds make 1 minute?
8. 8.📐 Which unit is best to measure the water in a bucket? (a) litre (b) metre (c) millilitre (d) kilometre
9. 9.Which tool measures temperature? (a) measuring tape (b) weighing balance (c) stopwatch (d) thermometer
10. 10.True or false: a second measures time. (a) True (b) False
11. 11.📐 Which unit is best to measure the weight of a coin? (a) centimetre (b) gram (c) metre (d) litre
12. 12.True or false: a gram measures time. (a) False (b) True
13. 13.📐 Which unit is best to measure the petrol in a car tank? (a) centimetre (b) millilitre (c) litre (d) kilometre
14. 14.📐 Which unit is best to measure a spoon of cough syrup? (a) gram (b) kilometre (c) litre (d) millilitre
15. 15.🔍 Which is the odd one out? (a) metre (b) kilometre (c) gram (d) centimetre
16. 16.🔢 How many days make 1 week?
17. 17.📏 What does a litre measure? (a) weight (b) time (c) capacity (d) temperature
18. 18.📐 Which unit is best to measure the length of a classroom? (a) gram (b) metre (c) millilitre (d) kilogram
19. 19.True or false: a kilometre measures length. (a) True (b) False
20. 20.📏 What does a millilitre measure? (a) capacity (b) time (c) length (d) weight
21. 21.🔍 Which is the odd one out? (a) kilometre (b) centimetre (c) day (d) metre
22. 22.Which of these units measures time? (a) degree Celsius (b) second (c) litre (d) kilogram
23. 23.📐 Which unit is best to measure a few eye drops? (a) centimetre (b) kilometre (c) millilitre (d) litre
24. 24.True or false: a day measures time. (a) False (b) True
25. 25.True or false: a millimetre measures capacity. (a) True (b) False
26. 26.True or false: a gram measures weight. (a) True (b) False
27. 27.📐 Which unit is best to measure a big bag of rice? (a) millilitre (b) centimetre (c) kilogram (d) litre
28. 28.True or false: a milligram measures weight. (a) True (b) False
29. 29.📏 What does a minute measure? (a) capacity (b) weight (c) time (d) temperature
30. 30.🔢 How many grams make 1 kilogram?
31. 31.True or false: a millilitre measures length. (a) False (b) True
32. 32.True or false: a degree Celsius measures temperature. (a) False (b) True
33. 33.🔢 How many centimetres make 1 metre?
34. 34.🧰 What do we measure with a stopwatch? (a) capacity (b) time (c) temperature (d) length
35. 35.Which tool measures time? (a) measuring tape (b) weighing balance (c) ruler (d) clock
36. 36.Which of these units measures length? (a) second (b) gram (c) tonne (d) centimetre
37. 37.🔍 Which is the odd one out? (a) kilometre (b) gram (c) tonne (d) milligram
38. 38.📏 What does a metre measure? (a) weight (b) length (c) time (d) temperature
39. 39.📏 What does a milligram measure? (a) length (b) capacity (c) time (d) weight
40. 40.🔢 How many millimetres make 1 centimetre?

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