Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 461 · 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) kilogram (b) milligram (c) tonne (d) kilometre
2. 2.Which tool measures capacity? (a) stopwatch (b) measuring jug (c) clock (d) ruler
3. 3.🧰 What do we measure with a thermometer? (a) time (b) weight (c) capacity (d) temperature
4. 4.📏 What does a minute measure? (a) time (b) weight (c) temperature (d) length
5. 5.Which tool measures length? (a) thermometer (b) stopwatch (c) weighing balance (d) ruler
6. 6.🔍 Which is the odd one out? (a) degree Celsius (b) day (c) minute (d) second
7. 7.Which tool measures length? (a) clock (b) weighing balance (c) stopwatch (d) measuring tape
8. 8.🔢 How many days make 1 week?
9. 9.🔢 How many years make 1 decade?
10. 10.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) gram (c) centimetre (d) millilitre
11. 11.🔢 How many seconds make 1 minute?
12. 12.📐 Which unit is best to measure the weight of a child? (a) centimetre (b) metre (c) kilometre (d) kilogram
13. 13.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) kilogram (c) gram (d) centimetre
14. 14.True or false: a metre measures length. (a) True (b) False
15. 15.Which tool measures weight? (a) ruler (b) clock (c) weighing balance (d) stopwatch
16. 16.Which of these units measures temperature? (a) gram (b) degree Celsius (c) kilometre (d) centimetre
17. 17.True or false: a second measures time. (a) False (b) True
18. 18.Which tool measures time? (a) measuring tape (b) stopwatch (c) thermometer (d) measuring jug
19. 19.Which of these units measures weight? (a) minute (b) gram (c) day (d) centimetre
20. 20.Which of these units measures time? (a) gram (b) metre (c) second (d) centimetre
21. 21.📏 What does a day measure? (a) capacity (b) time (c) length (d) weight
22. 22.True or false: a degree Celsius measures time. (a) False (b) True
23. 23.🧰 What do we measure with a stopwatch? (a) time (b) capacity (c) weight (d) temperature
24. 24.🔢 How many grams make 1 kilogram?
25. 25.True or false: a milligram measures weight. (a) False (b) True
26. 26.📐 Which unit is best to measure the width of a notebook? (a) gram (b) millilitre (c) litre (d) centimetre
27. 27.🔍 Which is the odd one out? (a) kilometre (b) metre (c) litre (d) millimetre
28. 28.📏 What does a metre measure? (a) capacity (b) weight (c) length (d) temperature
29. 29.🧰 What do we measure with a clock? (a) length (b) time (c) weight (d) capacity
30. 30.🔢 How many paise make 1 rupee?
31. 31.Which of these units measures capacity? (a) kilometre (b) centimetre (c) litre (d) kilogram
32. 32.📐 Which unit is best to measure a spoon of cough syrup? (a) millilitre (b) gram (c) litre (d) metre
33. 33.Which tool measures temperature? (a) thermometer (b) stopwatch (c) measuring tape (d) measuring jug
34. 34.📏 What does a centimetre measure? (a) capacity (b) length (c) time (d) weight
35. 35.Which tool measures time? (a) thermometer (b) ruler (c) clock (d) measuring tape
36. 36.🔢 How many millimetres make 1 centimetre?
37. 37.🔢 How many millilitres make 1 litre?
38. 38.Which of these units measures length? (a) gram (b) degree Celsius (c) centimetre (d) kilogram
39. 39.🧰 What do we measure with a measuring jug? (a) temperature (b) length (c) time (d) capacity
40. 40.📏 What does a litre measure? (a) temperature (b) time (c) capacity (d) weight

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