Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 395 · 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 seconds make 1 minute?
2. 2.True or false: a tonne measures capacity. (a) True (b) False
3. 3.🔍 Which is the odd one out? (a) centimetre (b) metre (c) millimetre (d) milligram
4. 4.🔢 How many paise make 1 rupee?
5. 5.📏 What does a metre measure? (a) temperature (b) weight (c) time (d) length
6. 6.Which tool measures time? (a) measuring jug (b) thermometer (c) clock (d) ruler
7. 7.Which of these units measures temperature? (a) minute (b) degree Celsius (c) gram (d) tonne
8. 8.🔍 Which is the odd one out? (a) millilitre (b) metre (c) millimetre (d) centimetre
9. 9.True or false: a centimetre measures length. (a) True (b) False
10. 10.Which of these units measures length? (a) millilitre (b) kilogram (c) kilometre (d) day
11. 11.Which of these units measures length? (a) gram (b) litre (c) second (d) metre
12. 12.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) centimetre (c) kilogram (d) millilitre
13. 13.🧰 What do we measure with a clock? (a) length (b) temperature (c) capacity (d) time
14. 14.True or false: a minute measures weight. (a) False (b) True
15. 15.Which of these units measures capacity? (a) millilitre (b) degree Celsius (c) minute (d) metre
16. 16.📐 Which unit is best to measure the water in a bucket? (a) centimetre (b) kilometre (c) gram (d) litre
17. 17.🔍 Which is the odd one out? (a) second (b) kilogram (c) gram (d) milligram
18. 18.📏 What does a milligram measure? (a) weight (b) temperature (c) time (d) capacity
19. 19.📏 What does a day measure? (a) length (b) weight (c) time (d) temperature
20. 20.🔍 Which is the odd one out? (a) day (b) kilogram (c) gram (d) tonne
21. 21.Which tool measures capacity? (a) thermometer (b) weighing balance (c) ruler (d) measuring jug
22. 22.True or false: a kilometre measures length. (a) False (b) True
23. 23.True or false: a minute measures time. (a) False (b) True
24. 24.🔢 How many years make 1 century?
25. 25.📏 What does a kilogram measure? (a) temperature (b) weight (c) capacity (d) time
26. 26.Which of these units measures capacity? (a) centimetre (b) kilogram (c) litre (d) millimetre
27. 27.🔍 Which is the odd one out? (a) minute (b) kilometre (c) metre (d) millimetre
28. 28.🔍 Which is the odd one out? (a) day (b) second (c) minute (d) degree Celsius
29. 29.True or false: a gram measures weight. (a) True (b) False
30. 30.🔢 How many years make 1 decade?
31. 31.True or false: a millilitre measures temperature. (a) False (b) True
32. 32.📏 What does a kilometre measure? (a) weight (b) time (c) length (d) temperature
33. 33.📏 What does a gram measure? (a) capacity (b) length (c) temperature (d) weight
34. 34.Which tool measures length? (a) weighing balance (b) thermometer (c) ruler (d) clock
35. 35.Which of these units measures length? (a) millimetre (b) millilitre (c) kilogram (d) gram
36. 36.📏 What does a millilitre measure? (a) time (b) temperature (c) length (d) capacity
37. 37.True or false: a tonne measures weight. (a) False (b) True
38. 38.🧰 What do we measure with a weighing balance? (a) time (b) capacity (c) weight (d) temperature
39. 39.📐 Which unit is best to measure the length of a pencil? (a) gram (b) centimetre (c) metre (d) litre
40. 40.Which of these units measures weight? (a) litre (b) gram (c) metre (d) millimetre

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