Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 882 · 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 tool measures capacity? (a) thermometer (b) stopwatch (c) clock (d) measuring jug
2. 2.📏 What does a centimetre measure? (a) length (b) time (c) temperature (d) weight
3. 3.📏 What does a day measure? (a) weight (b) time (c) length (d) capacity
4. 4.📏 What does a degree Celsius measure? (a) weight (b) time (c) length (d) temperature
5. 5.📐 Which unit is best to measure the water in a bucket? (a) gram (b) litre (c) millilitre (d) centimetre
6. 6.🔍 Which is the odd one out? (a) second (b) day (c) gram (d) minute
7. 7.True or false: a millimetre measures length. (a) True (b) False
8. 8.🔍 Which is the odd one out? (a) kilogram (b) day (c) minute (d) second
9. 9.🔢 How many seconds make 1 minute?
10. 10.Which tool measures time? (a) clock (b) weighing balance (c) ruler (d) measuring tape
11. 11.Which tool measures time? (a) stopwatch (b) thermometer (c) ruler (d) measuring tape
12. 12.🧰 What do we measure with a clock? (a) temperature (b) time (c) capacity (d) weight
13. 13.Which of these units measures capacity? (a) milligram (b) second (c) day (d) millilitre
14. 14.Which of these units measures length? (a) kilometre (b) second (c) degree Celsius (d) litre
15. 15.📐 Which unit is best to measure the distance between two cities? (a) millilitre (b) metre (c) kilometre (d) kilogram
16. 16.🔍 Which is the odd one out? (a) tonne (b) litre (c) kilogram (d) gram
17. 17.Which tool measures length? (a) weighing balance (b) ruler (c) clock (d) thermometer
18. 18.True or false: a second measures time. (a) True (b) False
19. 19.🧰 What do we measure with a measuring tape? (a) capacity (b) weight (c) length (d) time
20. 20.Which of these units measures weight? (a) day (b) kilometre (c) milligram (d) second
21. 21.Which tool measures temperature? (a) stopwatch (b) ruler (c) thermometer (d) measuring tape
22. 22.📏 What does a millilitre measure? (a) capacity (b) temperature (c) weight (d) time
23. 23.True or false: a centimetre measures length. (a) False (b) True
24. 24.🔢 How many years make 1 decade?
25. 25.True or false: a day measures capacity. (a) False (b) True
26. 26.📏 What does a milligram measure? (a) length (b) temperature (c) time (d) weight
27. 27.📏 What does a kilogram measure? (a) temperature (b) weight (c) time (d) length
28. 28.🔢 How many days make 1 week?
29. 29.🧰 What do we measure with a stopwatch? (a) temperature (b) capacity (c) length (d) time
30. 30.🔢 How many years make 1 century?
31. 31.True or false: a gram measures weight. (a) False (b) True
32. 32.True or false: a minute measures time. (a) False (b) True
33. 33.Which tool measures weight? (a) stopwatch (b) clock (c) weighing balance (d) measuring tape
34. 34.📏 What does a gram measure? (a) temperature (b) length (c) weight (d) time
35. 35.🔢 How many millilitres make 1 litre?
36. 36.📏 What does a minute measure? (a) time (b) weight (c) capacity (d) length
37. 37.📐 Which unit is best to measure a big bag of rice? (a) kilometre (b) kilogram (c) millilitre (d) metre
38. 38.Which of these units measures temperature? (a) kilogram (b) centimetre (c) kilometre (d) degree Celsius
39. 39.Which of these units measures capacity? (a) tonne (b) second (c) litre (d) millimetre
40. 40.True or false: a litre measures length. (a) False (b) True

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