Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 192 · 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 of these units measures time? (a) second (b) millimetre (c) litre (d) kilometre
2. 2.🔢 How many kilograms make 1 tonne?
3. 3.📏 What does a kilometre measure? (a) capacity (b) length (c) weight (d) temperature
4. 4.🔢 How many seconds make 1 minute?
5. 5.Which of these units measures capacity? (a) litre (b) tonne (c) millimetre (d) metre
6. 6.🧰 What do we measure with a thermometer? (a) weight (b) length (c) temperature (d) time
7. 7.📏 What does a metre measure? (a) weight (b) capacity (c) temperature (d) length
8. 8.True or false: a centimetre measures length. (a) False (b) True
9. 9.📏 What does a milligram measure? (a) time (b) capacity (c) length (d) weight
10. 10.🔢 How many years make 1 century?
11. 11.True or false: a metre measures weight. (a) False (b) True
12. 12.📐 Which unit is best to measure the weight of a coin? (a) metre (b) kilometre (c) kilogram (d) gram
13. 13.🔍 Which is the odd one out? (a) day (b) second (c) litre (d) minute
14. 14.Which of these units measures length? (a) litre (b) day (c) centimetre (d) degree Celsius
15. 15.True or false: a second measures temperature. (a) False (b) True
16. 16.True or false: a metre measures length. (a) False (b) True
17. 17.📐 Which unit is best to measure the weight of an eraser? (a) kilometre (b) metre (c) gram (d) litre
18. 18.Which of these units measures temperature? (a) kilogram (b) kilometre (c) millimetre (d) degree Celsius
19. 19.🧰 What do we measure with a measuring tape? (a) length (b) weight (c) temperature (d) capacity
20. 20.Which of these units measures length? (a) litre (b) day (c) metre (d) second
21. 21.🔍 Which is the odd one out? (a) degree Celsius (b) minute (c) second (d) day
22. 22.🧰 What do we measure with a weighing balance? (a) length (b) time (c) temperature (d) weight
23. 23.Which tool measures temperature? (a) thermometer (b) weighing balance (c) ruler (d) stopwatch
24. 24.True or false: a milligram measures length. (a) True (b) False
25. 25.🧰 What do we measure with a ruler? (a) time (b) length (c) capacity (d) temperature
26. 26.Which of these units measures weight? (a) metre (b) gram (c) degree Celsius (d) minute
27. 27.🧰 What do we measure with a stopwatch? (a) length (b) weight (c) capacity (d) time
28. 28.📏 What does a degree Celsius measure? (a) length (b) temperature (c) weight (d) time
29. 29.📐 Which unit is best to measure the water in a bucket? (a) kilogram (b) litre (c) kilometre (d) centimetre
30. 30.Which of these units measures capacity? (a) millilitre (b) second (c) kilogram (d) kilometre
31. 31.Which tool measures time? (a) ruler (b) measuring jug (c) thermometer (d) clock
32. 32.🔍 Which is the odd one out? (a) kilometre (b) centimetre (c) millimetre (d) kilogram
33. 33.🔍 Which is the odd one out? (a) millimetre (b) metre (c) centimetre (d) tonne
34. 34.📐 Which unit is best to measure a spoon of cough syrup? (a) kilogram (b) millilitre (c) gram (d) centimetre
35. 35.True or false: a degree Celsius measures temperature. (a) True (b) False
36. 36.📏 What does a second measure? (a) capacity (b) time (c) length (d) temperature
37. 37.Which tool measures weight? (a) thermometer (b) measuring tape (c) weighing balance (d) ruler
38. 38.True or false: a minute measures length. (a) True (b) False
39. 39.🧰 What do we measure with a measuring jug? (a) capacity (b) weight (c) time (d) temperature
40. 40.🔢 How many months make 1 year?

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