Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 280 · 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) milligram (b) millilitre (c) kilogram (d) gram
2. 2.True or false: a kilometre measures weight. (a) False (b) True
3. 3.📏 What does a centimetre measure? (a) length (b) weight (c) temperature (d) time
4. 4.Which tool measures capacity? (a) measuring tape (b) weighing balance (c) measuring jug (d) ruler
5. 5.Which of these units measures capacity? (a) kilometre (b) kilogram (c) litre (d) milligram
6. 6.True or false: a millilitre measures temperature. (a) False (b) True
7. 7.Which tool measures length? (a) thermometer (b) stopwatch (c) clock (d) ruler
8. 8.📏 What does a metre measure? (a) length (b) time (c) weight (d) temperature
9. 9.True or false: a second measures temperature. (a) False (b) True
10. 10.True or false: a gram measures time. (a) True (b) False
11. 11.Which of these units measures time? (a) milligram (b) kilogram (c) kilometre (d) second
12. 12.🧰 What do we measure with a weighing balance? (a) capacity (b) time (c) length (d) weight
13. 13.Which of these units measures temperature? (a) kilogram (b) minute (c) millilitre (d) degree Celsius
14. 14.📐 Which unit is best to measure a big bag of rice? (a) gram (b) kilometre (c) kilogram (d) litre
15. 15.📏 What does a millilitre measure? (a) temperature (b) time (c) weight (d) capacity
16. 16.🧰 What do we measure with a thermometer? (a) length (b) capacity (c) temperature (d) weight
17. 17.True or false: a degree Celsius measures temperature. (a) False (b) True
18. 18.True or false: a centimetre measures length. (a) False (b) True
19. 19.Which of these units measures length? (a) millimetre (b) millilitre (c) litre (d) kilogram
20. 20.📐 Which unit is best to measure the weight of a coin? (a) kilometre (b) gram (c) kilogram (d) metre
21. 21.📐 Which unit is best to measure the water in a bucket? (a) litre (b) centimetre (c) millilitre (d) gram
22. 22.True or false: a centimetre measures temperature. (a) True (b) False
23. 23.📏 What does a minute measure? (a) weight (b) length (c) temperature (d) time
24. 24.Which of these units measures length? (a) minute (b) day (c) litre (d) metre
25. 25.🔢 How many seconds make 1 minute?
26. 26.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) metre (c) kilogram (d) centimetre
27. 27.Which tool measures temperature? (a) measuring tape (b) thermometer (c) measuring jug (d) clock
28. 28.📏 What does a second measure? (a) length (b) capacity (c) temperature (d) time
29. 29.🧰 What do we measure with a stopwatch? (a) temperature (b) length (c) weight (d) time
30. 30.True or false: a kilogram measures length. (a) True (b) False
31. 31.Which of these units measures weight? (a) gram (b) second (c) litre (d) millilitre
32. 32.📏 What does a millimetre measure? (a) weight (b) temperature (c) time (d) length
33. 33.🔢 How many hours make 1 day?
34. 34.📏 What does a gram measure? (a) length (b) capacity (c) time (d) weight
35. 35.📐 Which unit is best to measure a long train journey? (a) gram (b) millilitre (c) litre (d) kilometre
36. 36.True or false: a millilitre measures time. (a) True (b) False
37. 37.🔢 How many metres make 1 kilometre?
38. 38.🔍 Which is the odd one out? (a) gram (b) milligram (c) centimetre (d) kilogram
39. 39.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) litre
40. 40.🔢 How many millimetres make 1 centimetre?

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