Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 594 · 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.🧰 What do we measure with a thermometer? (a) length (b) weight (c) temperature (d) time
2. 2.🧰 What do we measure with a clock? (a) temperature (b) length (c) time (d) weight
3. 3.📏 What does a millimetre measure? (a) temperature (b) length (c) time (d) weight
4. 4.📐 Which unit is best to measure the width of a notebook? (a) millilitre (b) kilogram (c) kilometre (d) centimetre
5. 5.Which tool measures length? (a) measuring tape (b) thermometer (c) measuring jug (d) weighing balance
6. 6.True or false: a degree Celsius measures capacity. (a) True (b) False
7. 7.Which of these units measures temperature? (a) millimetre (b) day (c) degree Celsius (d) kilogram
8. 8.Which of these units measures time? (a) litre (b) gram (c) day (d) centimetre
9. 9.Which tool measures weight? (a) weighing balance (b) ruler (c) clock (d) thermometer
10. 10.True or false: a second measures temperature. (a) True (b) False
11. 11.🔢 How many metres make 1 kilometre?
12. 12.🔍 Which is the odd one out? (a) degree Celsius (b) day (c) second (d) minute
13. 13.True or false: a gram measures capacity. (a) True (b) False
14. 14.Which of these units measures length? (a) milligram (b) kilometre (c) day (d) minute
15. 15.True or false: a gram measures length. (a) True (b) False
16. 16.📏 What does a tonne measure? (a) time (b) capacity (c) temperature (d) weight
17. 17.📐 Which unit is best to measure a few eye drops? (a) kilogram (b) metre (c) millilitre (d) centimetre
18. 18.🔢 How many hours make 1 day?
19. 19.🔢 How many years make 1 decade?
20. 20.Which of these units measures weight? (a) kilogram (b) kilometre (c) millimetre (d) day
21. 21.🔢 How many paise make 1 rupee?
22. 22.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) millimetre
23. 23.🔍 Which is the odd one out? (a) centimetre (b) metre (c) day (d) kilometre
24. 24.📏 What does a milligram measure? (a) weight (b) temperature (c) length (d) capacity
25. 25.Which tool measures temperature? (a) thermometer (b) stopwatch (c) ruler (d) measuring tape
26. 26.📐 Which unit is best to measure the weight of an eraser? (a) metre (b) centimetre (c) millilitre (d) gram
27. 27.📐 Which unit is best to measure the weight of a child? (a) litre (b) metre (c) millilitre (d) kilogram
28. 28.True or false: a metre measures weight. (a) False (b) True
29. 29.📐 Which unit is best to measure a big bag of rice? (a) gram (b) centimetre (c) kilogram (d) litre
30. 30.Which tool measures time? (a) stopwatch (b) measuring tape (c) thermometer (d) measuring jug
31. 31.Which of these units measures capacity? (a) litre (b) metre (c) second (d) day
32. 32.🔍 Which is the odd one out? (a) milligram (b) tonne (c) centimetre (d) kilogram
33. 33.📏 What does a metre measure? (a) time (b) weight (c) length (d) temperature
34. 34.🧰 What do we measure with a weighing balance? (a) length (b) weight (c) time (d) temperature
35. 35.📏 What does a centimetre measure? (a) temperature (b) weight (c) capacity (d) length
36. 36.🔍 Which is the odd one out? (a) gram (b) tonne (c) millilitre (d) milligram
37. 37.📏 What does a degree Celsius measure? (a) temperature (b) capacity (c) length (d) time
38. 38.📏 What does a second measure? (a) capacity (b) temperature (c) time (d) weight
39. 39.🔍 Which is the odd one out? (a) centimetre (b) millimetre (c) metre (d) tonne
40. 40.🔍 Which is the odd one out? (a) kilometre (b) metre (c) kilogram (d) centimetre

Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets