Class 4 GK Worksheet: Units and Measurement

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

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