Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 481 · 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 unit is best to measure a long train journey? (a) litre (b) kilometre (c) centimetre (d) gram
2. 2.📏 What does a day measure? (a) weight (b) time (c) temperature (d) capacity
3. 3.📏 What does a gram measure? (a) temperature (b) weight (c) length (d) time
4. 4.🧰 What do we measure with a ruler? (a) capacity (b) time (c) weight (d) length
5. 5.📏 What does a litre measure? (a) length (b) capacity (c) time (d) weight
6. 6.True or false: a day measures time. (a) False (b) True
7. 7.🔍 Which is the odd one out? (a) gram (b) centimetre (c) tonne (d) milligram
8. 8.🔢 How many days make 1 week?
9. 9.Which of these units measures time? (a) kilogram (b) millimetre (c) second (d) centimetre
10. 10.True or false: a second measures time. (a) False (b) True
11. 11.True or false: a second measures length. (a) False (b) True
12. 12.Which of these units measures time? (a) day (b) metre (c) tonne (d) kilogram
13. 13.📏 What does a millilitre measure? (a) time (b) temperature (c) length (d) capacity
14. 14.🧰 What do we measure with a clock? (a) length (b) weight (c) capacity (d) time
15. 15.📏 What does a tonne measure? (a) temperature (b) weight (c) time (d) length
16. 16.True or false: a minute measures time. (a) False (b) True
17. 17.📏 What does a millimetre measure? (a) time (b) capacity (c) length (d) temperature
18. 18.📏 What does a kilometre measure? (a) capacity (b) time (c) length (d) temperature
19. 19.🔍 Which is the odd one out? (a) metre (b) minute (c) second (d) day
20. 20.True or false: a kilometre measures weight. (a) True (b) False
21. 21.Which of these units measures temperature? (a) day (b) degree Celsius (c) second (d) centimetre
22. 22.Which of these units measures weight? (a) millilitre (b) centimetre (c) millimetre (d) gram
23. 23.📏 What does a degree Celsius measure? (a) length (b) temperature (c) capacity (d) time
24. 24.True or false: a millimetre measures length. (a) False (b) True
25. 25.Which tool measures length? (a) ruler (b) weighing balance (c) measuring jug (d) stopwatch
26. 26.🔢 How many millilitres make 1 litre?
27. 27.Which tool measures weight? (a) stopwatch (b) measuring tape (c) ruler (d) weighing balance
28. 28.🧰 What do we measure with a weighing balance? (a) length (b) temperature (c) weight (d) capacity
29. 29.Which tool measures capacity? (a) measuring jug (b) ruler (c) measuring tape (d) weighing balance
30. 30.📐 Which unit is best to measure the weight of a child? (a) kilogram (b) centimetre (c) gram (d) litre
31. 31.True or false: a second measures temperature. (a) True (b) False
32. 32.Which tool measures temperature? (a) ruler (b) clock (c) thermometer (d) weighing balance
33. 33.📐 Which unit is best to measure the distance between two cities? (a) gram (b) centimetre (c) kilogram (d) kilometre
34. 34.📐 Which unit is best to measure a big bag of rice? (a) centimetre (b) kilometre (c) metre (d) kilogram
35. 35.True or false: a centimetre measures length. (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) day (b) second (c) degree Celsius (d) minute
37. 37.True or false: a kilometre measures length. (a) False (b) True
38. 38.True or false: a milligram measures weight. (a) False (b) True
39. 39.Which of these units measures capacity? (a) centimetre (b) tonne (c) litre (d) gram
40. 40.📐 Which unit is best to measure the length of a pencil? (a) metre (b) kilogram (c) millilitre (d) centimetre

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