Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 61 · 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 does a day measure? (a) capacity (b) temperature (c) weight (d) time
2. 2.🧰 What do we measure with a measuring jug? (a) length (b) weight (c) capacity (d) temperature
3. 3.Which tool measures length? (a) thermometer (b) measuring jug (c) weighing balance (d) ruler
4. 4.🔍 Which is the odd one out? (a) day (b) second (c) minute (d) millimetre
5. 5.📐 Which unit is best to measure the weight of a child? (a) centimetre (b) metre (c) kilogram (d) millilitre
6. 6.📐 Which unit is best to measure a few eye drops? (a) centimetre (b) kilometre (c) kilogram (d) millilitre
7. 7.🔢 How many things make 1 dozen?
8. 8.🔢 How many months make 1 year?
9. 9.Which tool measures weight? (a) measuring tape (b) weighing balance (c) clock (d) ruler
10. 10.🔢 How many paise make 1 rupee?
11. 11.🔍 Which is the odd one out? (a) day (b) tonne (c) gram (d) milligram
12. 12.🔍 Which is the odd one out? (a) centimetre (b) kilometre (c) second (d) metre
13. 13.📏 What does a litre measure? (a) capacity (b) length (c) temperature (d) time
14. 14.Which of these units measures time? (a) milligram (b) centimetre (c) millilitre (d) minute
15. 15.📏 What does a metre measure? (a) capacity (b) temperature (c) weight (d) length
16. 16.🔍 Which is the odd one out? (a) centimetre (b) metre (c) kilometre (d) litre
17. 17.🔢 How many years make 1 century?
18. 18.Which tool measures capacity? (a) clock (b) thermometer (c) weighing balance (d) measuring jug
19. 19.🔢 How many millimetres make 1 centimetre?
20. 20.Which of these units measures length? (a) metre (b) litre (c) millilitre (d) milligram
21. 21.🧰 What do we measure with a stopwatch? (a) weight (b) time (c) capacity (d) length
22. 22.📏 What does a minute measure? (a) temperature (b) length (c) capacity (d) time
23. 23.Which tool measures time? (a) ruler (b) measuring tape (c) weighing balance (d) stopwatch
24. 24.📐 Which unit is best to measure a long train journey? (a) litre (b) kilometre (c) gram (d) metre
25. 25.📏 What does a degree Celsius measure? (a) capacity (b) time (c) temperature (d) length
26. 26.🔍 Which is the odd one out? (a) millimetre (b) centimetre (c) degree Celsius (d) metre
27. 27.True or false: a day measures length. (a) False (b) True
28. 28.📐 Which unit is best to measure the length of a classroom? (a) metre (b) centimetre (c) kilogram (d) litre
29. 29.🔍 Which is the odd one out? (a) minute (b) centimetre (c) day (d) second
30. 30.Which of these units measures length? (a) centimetre (b) tonne (c) day (d) second
31. 31.🧰 What do we measure with a ruler? (a) time (b) weight (c) length (d) capacity
32. 32.🔍 Which is the odd one out? (a) millimetre (b) milligram (c) metre (d) kilometre
33. 33.Which of these units measures temperature? (a) minute (b) millimetre (c) degree Celsius (d) second
34. 34.Which tool measures temperature? (a) measuring tape (b) measuring jug (c) thermometer (d) ruler
35. 35.Which tool measures time? (a) ruler (b) clock (c) weighing balance (d) thermometer
36. 36.🔢 How many millilitres make 1 litre?
37. 37.📏 What does a second measure? (a) weight (b) length (c) capacity (d) time
38. 38.🔢 How many minutes make 1 hour?
39. 39.📏 What does a milligram measure? (a) length (b) time (c) temperature (d) weight
40. 40.📏 What does a tonne measure? (a) length (b) time (c) capacity (d) weight

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