Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 685 · 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.🔢 How many millilitres make 1 litre?
2. 2.📐 Which unit is best to measure the width of a notebook? (a) metre (b) centimetre (c) kilogram (d) millilitre
3. 3.Which of these units measures time? (a) kilogram (b) kilometre (c) gram (d) second
4. 4.Which tool measures time? (a) measuring jug (b) ruler (c) stopwatch (d) thermometer
5. 5.🔢 How many things make 1 dozen?
6. 6.Which of these units measures capacity? (a) metre (b) millilitre (c) second (d) milligram
7. 7.True or false: a metre measures length. (a) True (b) False
8. 8.Which tool measures length? (a) measuring tape (b) stopwatch (c) clock (d) weighing balance
9. 9.Which tool measures length? (a) ruler (b) weighing balance (c) measuring jug (d) stopwatch
10. 10.True or false: a milligram measures capacity. (a) True (b) False
11. 11.True or false: a millimetre measures temperature. (a) True (b) False
12. 12.📐 Which unit is best to measure the distance between two cities? (a) gram (b) kilometre (c) kilogram (d) centimetre
13. 13.📐 Which unit is best to measure the weight of a coin? (a) litre (b) gram (c) centimetre (d) kilogram
14. 14.True or false: a litre measures capacity. (a) False (b) True
15. 15.📏 What does a minute measure? (a) length (b) capacity (c) temperature (d) time
16. 16.True or false: a kilogram measures weight. (a) True (b) False
17. 17.Which of these units measures weight? (a) litre (b) tonne (c) day (d) metre
18. 18.🔢 How many years make 1 decade?
19. 19.🔍 Which is the odd one out? (a) kilogram (b) gram (c) degree Celsius (d) milligram
20. 20.📏 What does a centimetre measure? (a) time (b) weight (c) capacity (d) length
21. 21.True or false: a gram measures temperature. (a) False (b) True
22. 22.📐 Which unit is best to measure the length of a pencil? (a) litre (b) metre (c) centimetre (d) kilometre
23. 23.🧰 What do we measure with a weighing balance? (a) temperature (b) length (c) weight (d) time
24. 24.📏 What does a millimetre measure? (a) weight (b) length (c) capacity (d) time
25. 25.🔢 How many months make 1 year?
26. 26.🔢 How many metres make 1 kilometre?
27. 27.📏 What does a litre measure? (a) capacity (b) length (c) time (d) weight
28. 28.🔢 How many grams make 1 kilogram?
29. 29.📐 Which unit is best to measure the weight of a child? (a) kilometre (b) millilitre (c) litre (d) kilogram
30. 30.Which of these units measures length? (a) millilitre (b) tonne (c) second (d) metre
31. 31.📏 What does a millilitre measure? (a) length (b) capacity (c) temperature (d) time
32. 32.📏 What does a gram measure? (a) capacity (b) length (c) temperature (d) weight
33. 33.🧰 What do we measure with a measuring tape? (a) time (b) weight (c) capacity (d) length
34. 34.True or false: a milligram measures weight. (a) True (b) False
35. 35.🧰 What do we measure with a thermometer? (a) time (b) temperature (c) length (d) capacity
36. 36.Which tool measures temperature? (a) ruler (b) weighing balance (c) thermometer (d) measuring tape
37. 37.📐 Which unit is best to measure the length of a classroom? (a) gram (b) metre (c) litre (d) kilogram
38. 38.🔢 How many hours make 1 day?
39. 39.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) millilitre (d) milligram
40. 40.📐 Which unit is best to measure a spoon of cough syrup? (a) kilometre (b) millilitre (c) metre (d) litre

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