Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 517 · 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 of these units measures length? (a) centimetre (b) second (c) kilogram (d) day
2. 2.True or false: a milligram measures temperature. (a) False (b) True
3. 3.📏 What does a kilogram measure? (a) length (b) time (c) weight (d) temperature
4. 4.Which tool measures capacity? (a) weighing balance (b) measuring tape (c) measuring jug (d) thermometer
5. 5.🔢 How many seconds make 1 minute?
6. 6.📏 What does a second measure? (a) time (b) length (c) weight (d) temperature
7. 7.📐 Which unit is best to measure the width of a notebook? (a) metre (b) centimetre (c) litre (d) kilometre
8. 8.True or false: a degree Celsius measures time. (a) True (b) False
9. 9.🔍 Which is the odd one out? (a) millimetre (b) degree Celsius (c) kilometre (d) metre
10. 10.Which of these units measures capacity? (a) day (b) millilitre (c) second (d) degree Celsius
11. 11.🧰 What do we measure with a thermometer? (a) length (b) weight (c) temperature (d) time
12. 12.Which tool measures time? (a) thermometer (b) clock (c) measuring jug (d) weighing balance
13. 13.Which of these units measures weight? (a) millimetre (b) metre (c) kilogram (d) centimetre
14. 14.🔍 Which is the odd one out? (a) centimetre (b) kilometre (c) gram (d) metre
15. 15.Which tool measures temperature? (a) stopwatch (b) thermometer (c) ruler (d) measuring tape
16. 16.📏 What does a metre measure? (a) capacity (b) length (c) time (d) weight
17. 17.Which of these units measures capacity? (a) litre (b) tonne (c) kilogram (d) gram
18. 18.📐 Which unit is best to measure the weight of a coin? (a) millilitre (b) gram (c) centimetre (d) litre
19. 19.True or false: a millimetre measures length. (a) True (b) False
20. 20.True or false: a kilometre measures temperature. (a) False (b) True
21. 21.🧰 What do we measure with a clock? (a) capacity (b) weight (c) time (d) length
22. 22.📐 Which unit is best to measure the length of a classroom? (a) metre (b) kilometre (c) gram (d) kilogram
23. 23.True or false: a millilitre measures capacity. (a) False (b) True
24. 24.🔢 How many kilograms make 1 tonne?
25. 25.Which of these units measures time? (a) millilitre (b) kilogram (c) degree Celsius (d) day
26. 26.📏 What does a millilitre measure? (a) temperature (b) capacity (c) weight (d) length
27. 27.🔢 How many centimetres make 1 metre?
28. 28.🧰 What do we measure with a stopwatch? (a) capacity (b) length (c) time (d) weight
29. 29.🧰 What do we measure with a measuring jug? (a) temperature (b) time (c) capacity (d) weight
30. 30.Which tool measures length? (a) stopwatch (b) weighing balance (c) ruler (d) clock
31. 31.📐 Which unit is best to measure the distance between two cities? (a) centimetre (b) kilometre (c) kilogram (d) millilitre
32. 32.📏 What does a milligram measure? (a) capacity (b) time (c) length (d) weight
33. 33.🔢 How many minutes make 1 hour?
34. 34.🔢 How many years make 1 decade?
35. 35.True or false: a millimetre measures weight. (a) False (b) True
36. 36.Which of these units measures temperature? (a) kilogram (b) second (c) degree Celsius (d) kilometre
37. 37.📏 What does a gram measure? (a) weight (b) length (c) temperature (d) time
38. 38.📏 What does a millimetre measure? (a) length (b) temperature (c) capacity (d) time
39. 39.🔢 How many millimetres make 1 centimetre?
40. 40.🔢 How many paise make 1 rupee?

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