Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 607 · 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 is the odd one out? (a) gram (b) degree Celsius (c) kilogram (d) tonne
2. 2.📏 What does a gram measure? (a) temperature (b) length (c) time (d) weight
3. 3.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) metre
4. 4.📐 Which unit is best to measure the length of a saree? (a) litre (b) metre (c) kilogram (d) gram
5. 5.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) centimetre (c) millilitre (d) gram
6. 6.Which of these units measures capacity? (a) gram (b) litre (c) kilometre (d) centimetre
7. 7.📐 Which unit is best to measure a spoon of cough syrup? (a) centimetre (b) millilitre (c) kilogram (d) litre
8. 8.🧰 What do we measure with a stopwatch? (a) length (b) capacity (c) time (d) temperature
9. 9.🔢 How many seconds make 1 minute?
10. 10.📏 What does a millilitre measure? (a) weight (b) time (c) capacity (d) temperature
11. 11.True or false: a centimetre measures capacity. (a) False (b) True
12. 12.Which of these units measures temperature? (a) tonne (b) kilogram (c) degree Celsius (d) kilometre
13. 13.True or false: a centimetre measures weight. (a) True (b) False
14. 14.🧰 What do we measure with a weighing balance? (a) time (b) weight (c) length (d) temperature
15. 15.🔍 Which is the odd one out? (a) kilogram (b) kilometre (c) centimetre (d) metre
16. 16.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) gram
17. 17.Which tool measures capacity? (a) thermometer (b) measuring tape (c) weighing balance (d) measuring jug
18. 18.True or false: a litre measures capacity. (a) True (b) False
19. 19.📏 What does a litre measure? (a) capacity (b) temperature (c) length (d) time
20. 20.Which tool measures length? (a) weighing balance (b) measuring jug (c) measuring tape (d) thermometer
21. 21.📏 What does a centimetre measure? (a) length (b) capacity (c) weight (d) time
22. 22.📏 What does a kilometre measure? (a) weight (b) temperature (c) length (d) time
23. 23.📐 Which unit is best to measure the length of a classroom? (a) gram (b) kilometre (c) litre (d) metre
24. 24.Which of these units measures weight? (a) second (b) millimetre (c) day (d) tonne
25. 25.Which of these units measures length? (a) day (b) millimetre (c) litre (d) second
26. 26.Which tool measures time? (a) stopwatch (b) weighing balance (c) measuring jug (d) thermometer
27. 27.🔢 How many minutes make 1 hour?
28. 28.True or false: a millimetre measures temperature. (a) True (b) False
29. 29.📏 What does a milligram measure? (a) length (b) capacity (c) time (d) weight
30. 30.🔢 How many years make 1 century?
31. 31.🧰 What do we measure with a ruler? (a) length (b) weight (c) time (d) temperature
32. 32.🔢 How many hours make 1 day?
33. 33.Which tool measures time? (a) ruler (b) clock (c) measuring jug (d) thermometer
34. 34.Which tool measures weight? (a) weighing balance (b) measuring jug (c) measuring tape (d) thermometer
35. 35.Which of these units measures time? (a) litre (b) gram (c) second (d) degree Celsius
36. 36.📐 Which unit is best to measure the water in a bucket? (a) kilometre (b) kilogram (c) centimetre (d) litre
37. 37.Which of these units measures time? (a) degree Celsius (b) day (c) millilitre (d) centimetre
38. 38.Which tool measures length? (a) clock (b) measuring jug (c) ruler (d) weighing balance
39. 39.🔢 How many years make 1 decade?
40. 40.📏 What does a degree Celsius measure? (a) time (b) length (c) temperature (d) capacity

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