Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 846 · 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 years make 1 century?
2. 2.Which of these units measures capacity? (a) day (b) millilitre (c) centimetre (d) tonne
3. 3.📐 Which unit is best to measure a long train journey? (a) litre (b) kilogram (c) gram (d) kilometre
4. 4.📏 What does a gram measure? (a) time (b) capacity (c) temperature (d) weight
5. 5.Which tool measures temperature? (a) weighing balance (b) thermometer (c) measuring tape (d) ruler
6. 6.True or false: a centimetre measures temperature. (a) True (b) False
7. 7.📏 What does a metre measure? (a) weight (b) length (c) time (d) capacity
8. 8.🧰 What do we measure with a clock? (a) length (b) capacity (c) time (d) weight
9. 9.📐 Which unit is best to measure a big bag of rice? (a) kilometre (b) kilogram (c) centimetre (d) gram
10. 10.True or false: a kilogram measures length. (a) False (b) True
11. 11.🧰 What do we measure with a weighing balance? (a) temperature (b) weight (c) time (d) length
12. 12.Which tool measures capacity? (a) measuring tape (b) measuring jug (c) weighing balance (d) clock
13. 13.📏 What does a tonne measure? (a) time (b) weight (c) temperature (d) capacity
14. 14.🧰 What do we measure with a stopwatch? (a) capacity (b) length (c) weight (d) time
15. 15.🔢 How many millimetres make 1 centimetre?
16. 16.📐 Which unit is best to measure the petrol in a car tank? (a) metre (b) litre (c) kilogram (d) gram
17. 17.🔍 Which is the odd one out? (a) millimetre (b) milligram (c) metre (d) kilometre
18. 18.Which of these units measures temperature? (a) millimetre (b) gram (c) metre (d) degree Celsius
19. 19.Which of these units measures time? (a) day (b) litre (c) metre (d) tonne
20. 20.📏 What does a second measure? (a) capacity (b) time (c) weight (d) length
21. 21.Which of these units measures time? (a) metre (b) degree Celsius (c) kilometre (d) second
22. 22.🔢 How many days make 1 week?
23. 23.🔢 How many months make 1 year?
24. 24.📏 What does a millilitre measure? (a) time (b) temperature (c) capacity (d) length
25. 25.📐 Which unit is best to measure the weight of a child? (a) litre (b) kilogram (c) metre (d) millilitre
26. 26.📏 What does a litre measure? (a) time (b) temperature (c) capacity (d) length
27. 27.🧰 What do we measure with a measuring jug? (a) time (b) length (c) weight (d) capacity
28. 28.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) metre (c) kilogram (d) millilitre
29. 29.🔢 How many kilograms make 1 tonne?
30. 30.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) kilometre
31. 31.True or false: a metre measures length. (a) True (b) False
32. 32.Which of these units measures length? (a) degree Celsius (b) metre (c) gram (d) minute
33. 33.Which of these units measures weight? (a) litre (b) metre (c) minute (d) tonne
34. 34.📐 Which unit is best to measure the weight of a coin? (a) gram (b) litre (c) kilogram (d) kilometre
35. 35.🔢 How many paise make 1 rupee?
36. 36.📏 What does a kilogram measure? (a) weight (b) time (c) capacity (d) length
37. 37.📏 What does a centimetre measure? (a) time (b) weight (c) temperature (d) length
38. 38.True or false: a centimetre measures capacity. (a) True (b) False
39. 39.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) metre (c) gram (d) millilitre
40. 40.Which of these units measures capacity? (a) litre (b) gram (c) minute (d) milligram

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