Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 604 · 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 stopwatch? (a) time (b) capacity (c) weight (d) length
2. 2.🧰 What do we measure with a measuring jug? (a) weight (b) capacity (c) time (d) length
3. 3.📐 Which unit is best to measure the length of a saree? (a) kilogram (b) metre (c) centimetre (d) gram
4. 4.Which tool measures length? (a) weighing balance (b) stopwatch (c) measuring tape (d) clock
5. 5.🔢 How many millimetres make 1 centimetre?
6. 6.Which of these units measures length? (a) gram (b) centimetre (c) milligram (d) millilitre
7. 7.🔍 Which is the odd one out? (a) minute (b) day (c) gram (d) second
8. 8.📏 What does a centimetre measure? (a) temperature (b) length (c) weight (d) capacity
9. 9.True or false: a centimetre measures temperature. (a) False (b) True
10. 10.🧰 What do we measure with a ruler? (a) capacity (b) weight (c) length (d) time
11. 11.📏 What does a minute measure? (a) temperature (b) capacity (c) length (d) time
12. 12.Which of these units measures weight? (a) day (b) litre (c) tonne (d) centimetre
13. 13.True or false: a degree Celsius measures temperature. (a) False (b) True
14. 14.True or false: a centimetre measures length. (a) True (b) False
15. 15.🔢 How many minutes make 1 hour?
16. 16.🔍 Which is the odd one out? (a) degree Celsius (b) second (c) day (d) minute
17. 17.📏 What does a kilogram measure? (a) length (b) capacity (c) weight (d) time
18. 18.True or false: a minute measures weight. (a) True (b) False
19. 19.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) millilitre (c) kilogram (d) kilometre
20. 20.Which tool measures weight? (a) weighing balance (b) clock (c) measuring jug (d) stopwatch
21. 21.True or false: a litre measures capacity. (a) False (b) True
22. 22.True or false: a litre measures weight. (a) False (b) True
23. 23.🔢 How many centimetres make 1 metre?
24. 24.Which of these units measures time? (a) day (b) milligram (c) metre (d) tonne
25. 25.True or false: a millimetre measures temperature. (a) True (b) False
26. 26.Which of these units measures temperature? (a) minute (b) kilogram (c) day (d) degree Celsius
27. 27.True or false: a gram measures capacity. (a) False (b) True
28. 28.Which of these units measures time? (a) milligram (b) minute (c) degree Celsius (d) kilogram
29. 29.🔍 Which is the odd one out? (a) day (b) millilitre (c) second (d) minute
30. 30.📐 Which unit is best to measure the weight of a coin? (a) kilometre (b) millilitre (c) gram (d) kilogram
31. 31.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) kilometre (c) metre (d) litre
32. 32.📏 What does a milligram measure? (a) length (b) temperature (c) weight (d) capacity
33. 33.Which of these units measures weight? (a) kilogram (b) kilometre (c) degree Celsius (d) millilitre
34. 34.🔢 How many years make 1 century?
35. 35.🔢 How many months make 1 year?
36. 36.🔍 Which is the odd one out? (a) metre (b) tonne (c) millimetre (d) kilometre
37. 37.📏 What does a gram measure? (a) capacity (b) weight (c) time (d) length
38. 38.Which tool measures temperature? (a) clock (b) measuring tape (c) thermometer (d) measuring jug
39. 39.True or false: a tonne measures capacity. (a) True (b) False
40. 40.Which of these units measures length? (a) litre (b) gram (c) minute (d) millimetre

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