Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 497 · 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 minutes make 1 hour?
2. 2.🔍 Which is the odd one out? (a) milligram (b) kilometre (c) gram (d) kilogram
3. 3.🔍 Which is the odd one out? (a) gram (b) milligram (c) tonne (d) millilitre
4. 4.Which of these units measures temperature? (a) millimetre (b) degree Celsius (c) metre (d) centimetre
5. 5.🧰 What do we measure with a measuring jug? (a) capacity (b) time (c) length (d) weight
6. 6.🔍 Which is the odd one out? (a) millimetre (b) metre (c) degree Celsius (d) centimetre
7. 7.True or false: a millimetre measures length. (a) False (b) True
8. 8.📐 Which unit is best to measure the weight of a child? (a) kilometre (b) litre (c) kilogram (d) centimetre
9. 9.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) tonne
10. 10.Which of these units measures capacity? (a) millilitre (b) minute (c) kilometre (d) day
11. 11.📐 Which unit is best to measure the petrol in a car tank? (a) kilometre (b) litre (c) millilitre (d) kilogram
12. 12.🧰 What do we measure with a ruler? (a) length (b) temperature (c) capacity (d) time
13. 13.🔍 Which is the odd one out? (a) gram (b) centimetre (c) millimetre (d) kilometre
14. 14.📐 Which unit is best to measure the length of a classroom? (a) litre (b) kilometre (c) metre (d) kilogram
15. 15.📐 Which unit is best to measure a few eye drops? (a) litre (b) millilitre (c) centimetre (d) kilogram
16. 16.Which of these units measures weight? (a) millilitre (b) metre (c) litre (d) gram
17. 17.🧰 What do we measure with a thermometer? (a) capacity (b) temperature (c) time (d) weight
18. 18.Which of these units measures length? (a) millimetre (b) litre (c) millilitre (d) gram
19. 19.True or false: a degree Celsius measures temperature. (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) centimetre (b) minute (c) kilometre (d) metre
21. 21.📐 Which unit is best to measure the width of a notebook? (a) kilogram (b) metre (c) centimetre (d) gram
22. 22.📐 Which unit is best to measure the weight of a coin? (a) metre (b) millilitre (c) litre (d) gram
23. 23.🔍 Which is the odd one out? (a) metre (b) milligram (c) kilogram (d) tonne
24. 24.🔢 How many kilograms make 1 tonne?
25. 25.🔍 Which is the odd one out? (a) minute (b) centimetre (c) day (d) second
26. 26.🔍 Which is the odd one out? (a) milligram (b) second (c) tonne (d) kilogram
27. 27.📏 What does a kilogram measure? (a) temperature (b) weight (c) length (d) time
28. 28.🔍 Which is the odd one out? (a) litre (b) gram (c) tonne (d) milligram
29. 29.🔢 How many metres make 1 kilometre?
30. 30.📏 What does a millimetre measure? (a) time (b) length (c) temperature (d) capacity
31. 31.True or false: a kilogram measures weight. (a) False (b) True
32. 32.Which tool measures length? (a) weighing balance (b) measuring jug (c) ruler (d) stopwatch
33. 33.📏 What does a kilometre measure? (a) weight (b) capacity (c) time (d) length
34. 34.🔢 How many grams make 1 kilogram?
35. 35.🔢 How many millimetres make 1 centimetre?
36. 36.Which of these units measures weight? (a) centimetre (b) kilometre (c) litre (d) kilogram
37. 37.📏 What does a metre measure? (a) weight (b) time (c) temperature (d) length
38. 38.True or false: a second measures time. (a) True (b) False
39. 39.Which tool measures temperature? (a) measuring tape (b) measuring jug (c) thermometer (d) stopwatch
40. 40.True or false: a centimetre measures weight. (a) True (b) False

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