Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 836 · 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 seconds make 1 minute?
2. 2.📏 What does a degree Celsius measure? (a) temperature (b) time (c) weight (d) capacity
3. 3.🔢 How many centimetres make 1 metre?
4. 4.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) metre (c) gram (d) centimetre
5. 5.Which of these units measures temperature? (a) milligram (b) degree Celsius (c) minute (d) day
6. 6.🔢 How many grams make 1 kilogram?
7. 7.True or false: a gram measures weight. (a) False (b) True
8. 8.Which tool measures weight? (a) measuring tape (b) ruler (c) thermometer (d) weighing balance
9. 9.🔢 How many paise make 1 rupee?
10. 10.True or false: a second measures length. (a) False (b) True
11. 11.Which of these units measures weight? (a) litre (b) kilogram (c) millimetre (d) millilitre
12. 12.🔢 How many kilograms make 1 tonne?
13. 13.Which tool measures capacity? (a) measuring jug (b) stopwatch (c) measuring tape (d) clock
14. 14.🔍 Which is the odd one out? (a) tonne (b) milligram (c) millilitre (d) kilogram
15. 15.🧰 What do we measure with a weighing balance? (a) weight (b) length (c) temperature (d) time
16. 16.🔍 Which is the odd one out? (a) metre (b) gram (c) millimetre (d) centimetre
17. 17.True or false: a degree Celsius measures length. (a) True (b) False
18. 18.True or false: a kilometre measures temperature. (a) True (b) False
19. 19.Which of these units measures capacity? (a) milligram (b) degree Celsius (c) millilitre (d) second
20. 20.🧰 What do we measure with a ruler? (a) time (b) weight (c) length (d) temperature
21. 21.True or false: a centimetre measures weight. (a) True (b) False
22. 22.📏 What does a metre measure? (a) capacity (b) weight (c) temperature (d) length
23. 23.True or false: a milligram measures weight. (a) True (b) False
24. 24.True or false: a litre measures capacity. (a) True (b) False
25. 25.📐 Which unit is best to measure the water in a bucket? (a) litre (b) metre (c) millilitre (d) kilometre
26. 26.🔍 Which is the odd one out? (a) minute (b) kilometre (c) second (d) day
27. 27.📐 Which unit is best to measure the length of a pencil? (a) litre (b) metre (c) gram (d) centimetre
28. 28.🔢 How many metres make 1 kilometre?
29. 29.True or false: a centimetre measures time. (a) False (b) True
30. 30.🔍 Which is the odd one out? (a) second (b) gram (c) milligram (d) tonne
31. 31.True or false: a kilometre measures length. (a) False (b) True
32. 32.📐 Which unit is best to measure a long train journey? (a) centimetre (b) kilometre (c) kilogram (d) gram
33. 33.🧰 What do we measure with a measuring tape? (a) weight (b) time (c) length (d) capacity
34. 34.True or false: a degree Celsius measures weight. (a) True (b) False
35. 35.Which of these units measures capacity? (a) kilometre (b) metre (c) tonne (d) litre
36. 36.🔢 How many years make 1 decade?
37. 37.🧰 What do we measure with a stopwatch? (a) time (b) weight (c) temperature (d) capacity
38. 38.🧰 What do we measure with a measuring jug? (a) weight (b) time (c) capacity (d) length
39. 39.📏 What does a milligram measure? (a) weight (b) time (c) capacity (d) length
40. 40.🔢 How many hours make 1 day?

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