Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 267 · 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) thermometer (b) ruler (c) clock (d) measuring jug
2. 2.🔍 Which is the odd one out? (a) second (b) minute (c) degree Celsius (d) day
3. 3.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) millimetre
4. 4.Which tool measures weight? (a) ruler (b) measuring tape (c) weighing balance (d) stopwatch
5. 5.Which tool measures length? (a) measuring jug (b) weighing balance (c) clock (d) measuring tape
6. 6.🔢 How many things make 1 dozen?
7. 7.🧰 What do we measure with a thermometer? (a) temperature (b) capacity (c) length (d) time
8. 8.True or false: a degree Celsius measures temperature. (a) False (b) True
9. 9.Which of these units measures length? (a) millimetre (b) second (c) day (d) millilitre
10. 10.🔢 How many grams make 1 kilogram?
11. 11.True or false: a tonne measures time. (a) False (b) True
12. 12.True or false: a milligram measures weight. (a) True (b) False
13. 13.🔢 How many days make 1 week?
14. 14.📐 Which unit is best to measure the length of a saree? (a) litre (b) gram (c) metre (d) kilometre
15. 15.Which of these units measures capacity? (a) millilitre (b) day (c) milligram (d) metre
16. 16.True or false: a litre measures capacity. (a) True (b) False
17. 17.True or false: a kilogram measures weight. (a) True (b) False
18. 18.📏 What does a kilometre measure? (a) time (b) weight (c) temperature (d) length
19. 19.📏 What does a degree Celsius measure? (a) capacity (b) length (c) weight (d) temperature
20. 20.🔢 How many paise make 1 rupee?
21. 21.📏 What does a gram measure? (a) time (b) length (c) weight (d) temperature
22. 22.True or false: a second measures time. (a) False (b) True
23. 23.Which of these units measures time? (a) kilometre (b) metre (c) milligram (d) day
24. 24.🧰 What do we measure with a clock? (a) length (b) time (c) capacity (d) temperature
25. 25.True or false: a degree Celsius measures capacity. (a) False (b) True
26. 26.📏 What does a minute measure? (a) temperature (b) weight (c) time (d) length
27. 27.🔢 How many seconds make 1 minute?
28. 28.🔢 How many metres make 1 kilometre?
29. 29.True or false: a degree Celsius measures weight. (a) False (b) True
30. 30.🔍 Which is the odd one out? (a) milligram (b) gram (c) kilogram (d) litre
31. 31.Which tool measures temperature? (a) measuring tape (b) measuring jug (c) thermometer (d) ruler
32. 32.True or false: a day measures time. (a) True (b) False
33. 33.🔍 Which is the odd one out? (a) centimetre (b) gram (c) millimetre (d) kilometre
34. 34.🧰 What do we measure with a measuring jug? (a) length (b) time (c) capacity (d) weight
35. 35.📏 What does a second measure? (a) capacity (b) time (c) weight (d) length
36. 36.🔢 How many years make 1 decade?
37. 37.Which of these units measures capacity? (a) milligram (b) tonne (c) degree Celsius (d) litre
38. 38.🔢 How many millilitres make 1 litre?
39. 39.🧰 What do we measure with a ruler? (a) capacity (b) temperature (c) weight (d) length
40. 40.Which of these units measures length? (a) litre (b) millilitre (c) metre (d) second

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