Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 915 · 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.True or false: a millimetre measures capacity. (a) False (b) True
2. 2.📐 Which unit is best to measure the petrol in a car tank? (a) gram (b) kilogram (c) millilitre (d) litre
3. 3.🔢 How many paise make 1 rupee?
4. 4.Which of these units measures weight? (a) litre (b) minute (c) kilogram (d) kilometre
5. 5.🧰 What do we measure with a stopwatch? (a) time (b) length (c) capacity (d) weight
6. 6.🔢 How many metres make 1 kilometre?
7. 7.📏 What does a litre measure? (a) capacity (b) temperature (c) time (d) length
8. 8.🧰 What do we measure with a clock? (a) length (b) weight (c) time (d) temperature
9. 9.📐 Which unit is best to measure the weight of an eraser? (a) metre (b) millilitre (c) gram (d) centimetre
10. 10.📐 Which unit is best to measure a spoon of cough syrup? (a) kilometre (b) gram (c) metre (d) millilitre
11. 11.📏 What does a centimetre measure? (a) capacity (b) length (c) weight (d) temperature
12. 12.Which of these units measures temperature? (a) metre (b) kilometre (c) minute (d) degree Celsius
13. 13.🔢 How many centimetres make 1 metre?
14. 14.Which of these units measures capacity? (a) kilometre (b) litre (c) centimetre (d) millimetre
15. 15.Which of these units measures length? (a) metre (b) day (c) gram (d) litre
16. 16.True or false: a gram measures weight. (a) True (b) False
17. 17.📐 Which unit is best to measure a big bag of rice? (a) litre (b) kilogram (c) gram (d) kilometre
18. 18.Which of these units measures length? (a) day (b) tonne (c) centimetre (d) gram
19. 19.🔍 Which is the odd one out? (a) millimetre (b) minute (c) second (d) day
20. 20.📏 What does a second measure? (a) capacity (b) length (c) temperature (d) time
21. 21.True or false: a metre measures temperature. (a) True (b) False
22. 22.📐 Which unit is best to measure the length of a saree? (a) kilometre (b) centimetre (c) gram (d) metre
23. 23.Which tool measures temperature? (a) measuring jug (b) ruler (c) thermometer (d) measuring tape
24. 24.📏 What does a kilometre measure? (a) length (b) temperature (c) weight (d) time
25. 25.Which tool measures capacity? (a) weighing balance (b) stopwatch (c) measuring jug (d) ruler
26. 26.True or false: a centimetre measures temperature. (a) True (b) False
27. 27.True or false: a tonne measures time. (a) False (b) True
28. 28.🔍 Which is the odd one out? (a) minute (b) day (c) degree Celsius (d) second
29. 29.📏 What does a degree Celsius measure? (a) temperature (b) length (c) weight (d) capacity
30. 30.🧰 What do we measure with a measuring tape? (a) length (b) temperature (c) weight (d) capacity
31. 31.📏 What does a millilitre measure? (a) temperature (b) time (c) length (d) capacity
32. 32.🔢 How many millilitres make 1 litre?
33. 33.Which of these units measures weight? (a) minute (b) litre (c) gram (d) kilometre
34. 34.🧰 What do we measure with a thermometer? (a) temperature (b) length (c) capacity (d) time
35. 35.Which of these units measures time? (a) day (b) degree Celsius (c) litre (d) millimetre
36. 36.📏 What does a millimetre measure? (a) length (b) capacity (c) time (d) temperature
37. 37.📏 What does a metre measure? (a) length (b) time (c) weight (d) capacity
38. 38.🔢 How many kilograms make 1 tonne?
39. 39.🔍 Which is the odd one out? (a) milligram (b) gram (c) kilogram (d) millilitre
40. 40.🔍 Which is the odd one out? (a) centimetre (b) metre (c) litre (d) kilometre

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