Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 443 · 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 tool measures temperature? (a) weighing balance (b) clock (c) thermometer (d) stopwatch
2. 2.📏 What does a metre measure? (a) weight (b) capacity (c) length (d) time
3. 3.📏 What does a degree Celsius measure? (a) capacity (b) temperature (c) time (d) weight
4. 4.📐 Which unit is best to measure a big bag of rice? (a) kilometre (b) millilitre (c) litre (d) kilogram
5. 5.🔢 How many days make 1 week?
6. 6.🔍 Which is the odd one out? (a) milligram (b) gram (c) metre (d) tonne
7. 7.True or false: a kilogram measures length. (a) True (b) False
8. 8.📏 What does a centimetre measure? (a) weight (b) time (c) capacity (d) length
9. 9.Which of these units measures length? (a) tonne (b) litre (c) metre (d) gram
10. 10.🧰 What do we measure with a measuring tape? (a) weight (b) length (c) time (d) capacity
11. 11.True or false: a kilometre measures length. (a) False (b) True
12. 12.Which tool measures weight? (a) ruler (b) clock (c) weighing balance (d) measuring tape
13. 13.Which tool measures length? (a) clock (b) stopwatch (c) ruler (d) thermometer
14. 14.📐 Which unit is best to measure the length of a saree? (a) gram (b) kilogram (c) metre (d) kilometre
15. 15.📐 Which unit is best to measure the weight of a coin? (a) gram (b) litre (c) millilitre (d) centimetre
16. 16.📐 Which unit is best to measure the length of a pencil? (a) litre (b) centimetre (c) kilogram (d) metre
17. 17.🧰 What do we measure with a stopwatch? (a) weight (b) temperature (c) capacity (d) time
18. 18.Which tool measures capacity? (a) measuring jug (b) weighing balance (c) stopwatch (d) ruler
19. 19.🧰 What do we measure with a weighing balance? (a) time (b) length (c) capacity (d) weight
20. 20.🔍 Which is the odd one out? (a) second (b) tonne (c) minute (d) day
21. 21.🔢 How many years make 1 decade?
22. 22.True or false: a millimetre measures capacity. (a) False (b) True
23. 23.Which of these units measures length? (a) milligram (b) day (c) gram (d) centimetre
24. 24.🔍 Which is the odd one out? (a) tonne (b) degree Celsius (c) milligram (d) kilogram
25. 25.True or false: a metre measures length. (a) False (b) True
26. 26.📐 Which unit is best to measure the weight of a child? (a) metre (b) millilitre (c) kilogram (d) centimetre
27. 27.🧰 What do we measure with a ruler? (a) weight (b) time (c) capacity (d) length
28. 28.Which tool measures time? (a) thermometer (b) ruler (c) measuring tape (d) stopwatch
29. 29.📏 What does a millilitre measure? (a) temperature (b) time (c) capacity (d) length
30. 30.📏 What does a day measure? (a) weight (b) time (c) capacity (d) temperature
31. 31.True or false: a minute measures time. (a) True (b) False
32. 32.🔢 How many grams make 1 kilogram?
33. 33.Which of these units measures length? (a) second (b) minute (c) millilitre (d) kilometre
34. 34.True or false: a kilometre measures weight. (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) metre (b) centimetre (c) millimetre (d) milligram
36. 36.🔢 How many kilograms make 1 tonne?
37. 37.Which of these units measures time? (a) minute (b) millilitre (c) tonne (d) kilometre
38. 38.Which of these units measures weight? (a) kilometre (b) kilogram (c) millimetre (d) degree Celsius
39. 39.🔍 Which is the odd one out? (a) metre (b) centimetre (c) kilometre (d) day
40. 40.True or false: a day measures time. (a) True (b) False

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