Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 265 · 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 time? (a) stopwatch (b) weighing balance (c) thermometer (d) measuring jug
2. 2.Which of these units measures weight? (a) centimetre (b) gram (c) minute (d) day
3. 3.🧰 What do we measure with a measuring tape? (a) capacity (b) time (c) length (d) weight
4. 4.🔍 Which is the odd one out? (a) milligram (b) tonne (c) kilogram (d) degree Celsius
5. 5.🔢 How many years make 1 decade?
6. 6.True or false: a centimetre measures time. (a) False (b) True
7. 7.Which of these units measures capacity? (a) metre (b) degree Celsius (c) millilitre (d) kilogram
8. 8.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) gram
9. 9.🔢 How many years make 1 century?
10. 10.Which of these units measures length? (a) litre (b) day (c) degree Celsius (d) millimetre
11. 11.🔍 Which is the odd one out? (a) day (b) minute (c) litre (d) second
12. 12.📏 What does a kilometre measure? (a) weight (b) capacity (c) length (d) time
13. 13.🧰 What do we measure with a ruler? (a) temperature (b) capacity (c) length (d) time
14. 14.Which tool measures length? (a) measuring jug (b) thermometer (c) weighing balance (d) ruler
15. 15.📏 What does a metre measure? (a) temperature (b) length (c) capacity (d) time
16. 16.📐 Which unit is best to measure the length of a classroom? (a) millilitre (b) metre (c) kilometre (d) kilogram
17. 17.🔢 How many grams make 1 kilogram?
18. 18.Which of these units measures weight? (a) minute (b) degree Celsius (c) kilogram (d) metre
19. 19.True or false: a day measures temperature. (a) True (b) False
20. 20.🔢 How many kilograms make 1 tonne?
21. 21.📐 Which unit is best to measure the distance between two cities? (a) gram (b) kilogram (c) centimetre (d) kilometre
22. 22.Which of these units measures temperature? (a) minute (b) degree Celsius (c) millilitre (d) litre
23. 23.📐 Which unit is best to measure the weight of a coin? (a) kilogram (b) metre (c) gram (d) kilometre
24. 24.True or false: a kilometre measures length. (a) True (b) False
25. 25.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) day (d) gram
26. 26.📏 What does a kilogram measure? (a) weight (b) length (c) capacity (d) time
27. 27.Which of these units measures capacity? (a) litre (b) minute (c) millimetre (d) milligram
28. 28.📏 What does a centimetre measure? (a) weight (b) length (c) time (d) capacity
29. 29.🔢 How many paise make 1 rupee?
30. 30.🧰 What do we measure with a thermometer? (a) length (b) temperature (c) capacity (d) time
31. 31.📐 Which unit is best to measure a long train journey? (a) kilometre (b) centimetre (c) gram (d) litre
32. 32.🔍 Which is the odd one out? (a) second (b) day (c) kilometre (d) minute
33. 33.Which tool measures weight? (a) ruler (b) weighing balance (c) measuring tape (d) thermometer
34. 34.🔢 How many things make 1 dozen?
35. 35.True or false: a tonne measures temperature. (a) True (b) False
36. 36.True or false: a kilogram measures weight. (a) False (b) True
37. 37.True or false: a kilogram measures length. (a) True (b) False
38. 38.True or false: a tonne measures weight. (a) False (b) True
39. 39.📐 Which unit is best to measure the width of a notebook? (a) kilometre (b) kilogram (c) metre (d) centimetre
40. 40.Which of these units measures length? (a) milligram (b) litre (c) degree Celsius (d) metre

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