Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 151 · 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.🔢 How many paise make 1 rupee?
2. 2.True or false: a minute measures length. (a) False (b) True
3. 3.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) kilogram (c) gram (d) millilitre
4. 4.🧰 What do we measure with a measuring tape? (a) length (b) weight (c) temperature (d) capacity
5. 5.📏 What does a metre measure? (a) capacity (b) length (c) weight (d) time
6. 6.True or false: a gram measures temperature. (a) True (b) False
7. 7.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) tonne (d) centimetre
8. 8.🧰 What do we measure with a clock? (a) time (b) length (c) weight (d) capacity
9. 9.🧰 What do we measure with a weighing balance? (a) length (b) capacity (c) weight (d) time
10. 10.📐 Which unit is best to measure a long train journey? (a) litre (b) kilometre (c) kilogram (d) millilitre
11. 11.📐 Which unit is best to measure the width of a notebook? (a) litre (b) gram (c) centimetre (d) millilitre
12. 12.📏 What does a litre measure? (a) time (b) length (c) temperature (d) capacity
13. 13.Which of these units measures temperature? (a) degree Celsius (b) litre (c) centimetre (d) kilogram
14. 14.🧰 What do we measure with a measuring jug? (a) time (b) temperature (c) weight (d) capacity
15. 15.True or false: a gram measures weight. (a) False (b) True
16. 16.True or false: a litre measures capacity. (a) False (b) True
17. 17.Which of these units measures weight? (a) second (b) centimetre (c) tonne (d) millilitre
18. 18.Which of these units measures capacity? (a) degree Celsius (b) millilitre (c) metre (d) minute
19. 19.🧰 What do we measure with a stopwatch? (a) capacity (b) length (c) time (d) weight
20. 20.📏 What does a minute measure? (a) length (b) weight (c) capacity (d) time
21. 21.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) kilogram (c) kilometre (d) metre
22. 22.🔢 How many years make 1 decade?
23. 23.True or false: a degree Celsius measures temperature. (a) False (b) True
24. 24.🔢 How many millimetres make 1 centimetre?
25. 25.🧰 What do we measure with a thermometer? (a) temperature (b) length (c) capacity (d) weight
26. 26.🔢 How many minutes make 1 hour?
27. 27.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) metre (c) gram (d) litre
28. 28.Which of these units measures time? (a) minute (b) litre (c) kilometre (d) tonne
29. 29.🔢 How many millilitres make 1 litre?
30. 30.📐 Which unit is best to measure the petrol in a car tank? (a) metre (b) kilogram (c) litre (d) millilitre
31. 31.True or false: a tonne measures capacity. (a) False (b) True
32. 32.📏 What does a kilometre measure? (a) weight (b) capacity (c) temperature (d) length
33. 33.Which tool measures weight? (a) measuring jug (b) measuring tape (c) clock (d) weighing balance
34. 34.Which tool measures temperature? (a) weighing balance (b) thermometer (c) stopwatch (d) measuring jug
35. 35.True or false: a millimetre measures time. (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) centimetre (b) degree Celsius (c) millimetre (d) kilometre
37. 37.🔍 Which is the odd one out? (a) kilogram (b) gram (c) milligram (d) millilitre
38. 38.📏 What does a millilitre measure? (a) length (b) capacity (c) weight (d) temperature
39. 39.🔍 Which is the odd one out? (a) kilogram (b) metre (c) gram (d) milligram
40. 40.True or false: a millimetre measures length. (a) False (b) True

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