Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 459 · 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) measuring tape (c) measuring jug (d) ruler
2. 2.Which of these units measures capacity? (a) gram (b) second (c) millilitre (d) degree Celsius
3. 3.Which tool measures time? (a) measuring jug (b) ruler (c) clock (d) thermometer
4. 4.🧰 What do we measure with a thermometer? (a) capacity (b) temperature (c) time (d) length
5. 5.📏 What does a gram measure? (a) capacity (b) weight (c) length (d) temperature
6. 6.🧰 What do we measure with a measuring tape? (a) weight (b) temperature (c) time (d) length
7. 7.🧰 What do we measure with a measuring jug? (a) temperature (b) time (c) weight (d) capacity
8. 8.📏 What does a minute measure? (a) capacity (b) length (c) time (d) temperature
9. 9.🧰 What do we measure with a stopwatch? (a) temperature (b) capacity (c) weight (d) time
10. 10.📏 What does a metre measure? (a) weight (b) capacity (c) length (d) temperature
11. 11.🔢 How many metres make 1 kilometre?
12. 12.🔍 Which is the odd one out? (a) second (b) milligram (c) day (d) minute
13. 13.📐 Which unit is best to measure the petrol in a car tank? (a) centimetre (b) litre (c) kilometre (d) kilogram
14. 14.Which tool measures time? (a) stopwatch (b) thermometer (c) ruler (d) weighing balance
15. 15.📐 Which unit is best to measure a long train journey? (a) kilometre (b) millilitre (c) litre (d) metre
16. 16.Which tool measures temperature? (a) clock (b) ruler (c) weighing balance (d) thermometer
17. 17.📏 What does a milligram measure? (a) capacity (b) weight (c) length (d) temperature
18. 18.📐 Which unit is best to measure the length of a pencil? (a) kilogram (b) kilometre (c) centimetre (d) metre
19. 19.🔢 How many millimetres make 1 centimetre?
20. 20.Which of these units measures capacity? (a) centimetre (b) day (c) litre (d) milligram
21. 21.🔍 Which is the odd one out? (a) tonne (b) kilogram (c) litre (d) gram
22. 22.🔍 Which is the odd one out? (a) kilometre (b) metre (c) day (d) centimetre
23. 23.🔍 Which is the odd one out? (a) tonne (b) minute (c) kilogram (d) gram
24. 24.True or false: a millimetre measures length. (a) True (b) False
25. 25.🔢 How many things make 1 dozen?
26. 26.Which of these units measures time? (a) centimetre (b) kilogram (c) day (d) gram
27. 27.True or false: a gram measures capacity. (a) True (b) False
28. 28.🔢 How many grams make 1 kilogram?
29. 29.True or false: a kilometre measures length. (a) False (b) True
30. 30.🧰 What do we measure with a ruler? (a) temperature (b) weight (c) time (d) length
31. 31.🔢 How many hours make 1 day?
32. 32.📐 Which unit is best to measure the distance between two cities? (a) litre (b) centimetre (c) metre (d) kilometre
33. 33.True or false: a centimetre measures length. (a) False (b) True
34. 34.True or false: a metre measures length. (a) False (b) True
35. 35.🔍 Which is the odd one out? (a) second (b) minute (c) tonne (d) day
36. 36.Which of these units measures length? (a) degree Celsius (b) metre (c) second (d) litre
37. 37.Which of these units measures length? (a) millilitre (b) gram (c) minute (d) kilometre
38. 38.True or false: a tonne measures time. (a) False (b) True
39. 39.📐 Which unit is best to measure a spoon of cough syrup? (a) kilometre (b) centimetre (c) gram (d) millilitre
40. 40.True or false: a litre measures capacity. (a) False (b) True

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