Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 815 · 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 temperature? (a) litre (b) kilogram (c) centimetre (d) degree Celsius
2. 2.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) tonne (d) degree Celsius
3. 3.🔢 How many paise make 1 rupee?
4. 4.📐 Which unit is best to measure the length of a saree? (a) kilometre (b) millilitre (c) metre (d) kilogram
5. 5.🔢 How many millilitres make 1 litre?
6. 6.🔍 Which is the odd one out? (a) kilometre (b) second (c) day (d) minute
7. 7.📏 What does a second measure? (a) temperature (b) weight (c) length (d) time
8. 8.📐 Which unit is best to measure the width of a notebook? (a) kilometre (b) kilogram (c) centimetre (d) metre
9. 9.📐 Which unit is best to measure a big bag of rice? (a) kilometre (b) gram (c) metre (d) kilogram
10. 10.True or false: a minute measures weight. (a) False (b) True
11. 11.🔍 Which is the odd one out? (a) milligram (b) millimetre (c) kilogram (d) gram
12. 12.True or false: a gram measures temperature. (a) True (b) False
13. 13.🧰 What do we measure with a stopwatch? (a) capacity (b) temperature (c) time (d) weight
14. 14.Which tool measures temperature? (a) ruler (b) clock (c) thermometer (d) stopwatch
15. 15.🔢 How many minutes make 1 hour?
16. 16.🧰 What do we measure with a clock? (a) time (b) length (c) capacity (d) weight
17. 17.🧰 What do we measure with a weighing balance? (a) length (b) capacity (c) time (d) weight
18. 18.Which of these units measures capacity? (a) centimetre (b) kilometre (c) gram (d) millilitre
19. 19.True or false: a degree Celsius measures length. (a) True (b) False
20. 20.🔢 How many millimetres make 1 centimetre?
21. 21.📏 What does a kilogram measure? (a) weight (b) capacity (c) temperature (d) length
22. 22.📏 What does a gram measure? (a) capacity (b) temperature (c) length (d) weight
23. 23.📏 What does a litre measure? (a) time (b) temperature (c) weight (d) capacity
24. 24.Which tool measures length? (a) ruler (b) thermometer (c) stopwatch (d) weighing balance
25. 25.Which of these units measures length? (a) kilogram (b) degree Celsius (c) millimetre (d) milligram
26. 26.📐 Which unit is best to measure the length of a pencil? (a) kilometre (b) gram (c) centimetre (d) metre
27. 27.🔢 How many hours make 1 day?
28. 28.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) metre (c) litre (d) millilitre
29. 29.Which of these units measures time? (a) centimetre (b) minute (c) millilitre (d) degree Celsius
30. 30.🧰 What do we measure with a thermometer? (a) temperature (b) weight (c) capacity (d) time
31. 31.True or false: a gram measures weight. (a) False (b) True
32. 32.🧰 What do we measure with a ruler? (a) weight (b) temperature (c) time (d) length
33. 33.🔢 How many things make 1 dozen?
34. 34.True or false: a milligram measures length. (a) False (b) True
35. 35.📏 What does a kilometre measure? (a) capacity (b) time (c) length (d) temperature
36. 36.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) kilometre (c) kilogram (d) centimetre
37. 37.📐 Which unit is best to measure the water in a bucket? (a) litre (b) millilitre (c) centimetre (d) kilogram
38. 38.🔍 Which is the odd one out? (a) second (b) minute (c) millilitre (d) day
39. 39.🔍 Which is the odd one out? (a) minute (b) day (c) gram (d) second
40. 40.Which tool measures weight? (a) stopwatch (b) measuring tape (c) clock (d) weighing balance

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