Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 835 · 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.📏 What does a minute measure? (a) weight (b) time (c) temperature (d) length
2. 2.Which of these units measures length? (a) second (b) milligram (c) gram (d) metre
3. 3.🧰 What do we measure with a stopwatch? (a) temperature (b) capacity (c) weight (d) time
4. 4.🔍 Which is the odd one out? (a) millimetre (b) centimetre (c) minute (d) metre
5. 5.Which of these units measures weight? (a) kilometre (b) day (c) millilitre (d) gram
6. 6.Which tool measures capacity? (a) thermometer (b) measuring jug (c) stopwatch (d) weighing balance
7. 7.📏 What does a second measure? (a) length (b) weight (c) capacity (d) time
8. 8.📏 What does a day measure? (a) weight (b) length (c) temperature (d) time
9. 9.Which of these units measures capacity? (a) degree Celsius (b) millilitre (c) day (d) tonne
10. 10.True or false: a centimetre measures temperature. (a) True (b) False
11. 11.📏 What does a degree Celsius measure? (a) temperature (b) length (c) capacity (d) weight
12. 12.🔍 Which is the odd one out? (a) millilitre (b) tonne (c) milligram (d) kilogram
13. 13.🧰 What do we measure with a weighing balance? (a) capacity (b) weight (c) length (d) temperature
14. 14.📏 What does a metre measure? (a) time (b) length (c) temperature (d) weight
15. 15.True or false: a gram measures capacity. (a) True (b) False
16. 16.🧰 What do we measure with a clock? (a) length (b) capacity (c) time (d) temperature
17. 17.🔢 How many metres make 1 kilometre?
18. 18.📏 What does a kilometre measure? (a) temperature (b) length (c) weight (d) capacity
19. 19.🔢 How many millilitres make 1 litre?
20. 20.📏 What does a gram measure? (a) capacity (b) weight (c) temperature (d) time
21. 21.🔢 How many years make 1 century?
22. 22.📐 Which unit is best to measure the width of a notebook? (a) kilogram (b) metre (c) kilometre (d) centimetre
23. 23.Which of these units measures temperature? (a) kilometre (b) second (c) millimetre (d) degree Celsius
24. 24.🔢 How many months make 1 year?
25. 25.True or false: a centimetre measures capacity. (a) False (b) True
26. 26.Which tool measures time? (a) ruler (b) measuring tape (c) stopwatch (d) weighing balance
27. 27.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) kilometre
28. 28.Which tool measures time? (a) measuring jug (b) thermometer (c) clock (d) weighing balance
29. 29.True or false: a second measures time. (a) True (b) False
30. 30.Which tool measures length? (a) weighing balance (b) measuring jug (c) clock (d) ruler
31. 31.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) litre (c) millilitre (d) kilogram
32. 32.🔢 How many minutes make 1 hour?
33. 33.🧰 What do we measure with a ruler? (a) capacity (b) weight (c) length (d) temperature
34. 34.📐 Which unit is best to measure the distance between two cities? (a) kilometre (b) kilogram (c) centimetre (d) litre
35. 35.🧰 What do we measure with a thermometer? (a) length (b) temperature (c) capacity (d) weight
36. 36.📐 Which unit is best to measure the water in a bucket? (a) gram (b) kilogram (c) centimetre (d) litre
37. 37.Which tool measures temperature? (a) measuring tape (b) weighing balance (c) stopwatch (d) thermometer
38. 38.📏 What does a tonne measure? (a) temperature (b) weight (c) capacity (d) time
39. 39.True or false: a degree Celsius measures temperature. (a) True (b) False
40. 40.True or false: a milligram measures weight. (a) True (b) False

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