Class 4 GK Worksheet: Units and Measurement

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

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