Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 422 · 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 millilitre measures capacity. (a) True (b) False
2. 2.True or false: a metre measures temperature. (a) False (b) True
3. 3.📏 What does a millilitre measure? (a) length (b) temperature (c) weight (d) capacity
4. 4.🧰 What do we measure with a measuring jug? (a) length (b) capacity (c) time (d) temperature
5. 5.🔢 How many centimetres make 1 metre?
6. 6.Which tool measures length? (a) clock (b) thermometer (c) measuring tape (d) measuring jug
7. 7.📐 Which unit is best to measure a long train journey? (a) centimetre (b) kilometre (c) kilogram (d) gram
8. 8.📐 Which unit is best to measure the weight of a coin? (a) kilometre (b) litre (c) millilitre (d) gram
9. 9.📏 What does a second measure? (a) length (b) temperature (c) time (d) weight
10. 10.Which tool measures temperature? (a) measuring tape (b) stopwatch (c) thermometer (d) clock
11. 11.📏 What does a kilometre measure? (a) weight (b) time (c) length (d) temperature
12. 12.🔢 How many hours make 1 day?
13. 13.🔢 How many grams make 1 kilogram?
14. 14.Which of these units measures length? (a) millilitre (b) minute (c) second (d) kilometre
15. 15.🔍 Which is the odd one out? (a) gram (b) kilogram (c) milligram (d) day
16. 16.🔍 Which is the odd one out? (a) minute (b) second (c) day (d) millilitre
17. 17.🔍 Which is the odd one out? (a) gram (b) tonne (c) kilogram (d) degree Celsius
18. 18.Which of these units measures temperature? (a) milligram (b) litre (c) degree Celsius (d) kilometre
19. 19.🔍 Which is the odd one out? (a) kilometre (b) millimetre (c) metre (d) minute
20. 20.True or false: a minute measures temperature. (a) True (b) False
21. 21.🧰 What do we measure with a measuring tape? (a) capacity (b) temperature (c) length (d) weight
22. 22.📏 What does a tonne measure? (a) time (b) capacity (c) weight (d) temperature
23. 23.📏 What does a millimetre measure? (a) temperature (b) length (c) time (d) capacity
24. 24.📐 Which unit is best to measure a few eye drops? (a) millilitre (b) metre (c) centimetre (d) litre
25. 25.🔢 How many things make 1 dozen?
26. 26.🔍 Which is the odd one out? (a) day (b) minute (c) milligram (d) second
27. 27.📐 Which unit is best to measure the width of a notebook? (a) millilitre (b) centimetre (c) litre (d) kilometre
28. 28.🧰 What do we measure with a ruler? (a) time (b) length (c) capacity (d) weight
29. 29.📐 Which unit is best to measure a big bag of rice? (a) gram (b) metre (c) kilometre (d) kilogram
30. 30.Which of these units measures time? (a) kilogram (b) milligram (c) centimetre (d) day
31. 31.📏 What does a kilogram measure? (a) length (b) temperature (c) weight (d) capacity
32. 32.🔢 How many kilograms make 1 tonne?
33. 33.Which tool measures time? (a) measuring tape (b) measuring jug (c) clock (d) ruler
34. 34.Which tool measures weight? (a) thermometer (b) ruler (c) weighing balance (d) measuring jug
35. 35.🔢 How many millimetres make 1 centimetre?
36. 36.Which of these units measures time? (a) minute (b) centimetre (c) kilogram (d) millimetre
37. 37.True or false: a kilogram measures weight. (a) True (b) False
38. 38.Which of these units measures capacity? (a) milligram (b) millilitre (c) day (d) degree Celsius
39. 39.📐 Which unit is best to measure the length of a classroom? (a) metre (b) centimetre (c) kilometre (d) litre
40. 40.True or false: a second measures time. (a) False (b) True

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