Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 982 · 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 length? (a) millimetre (b) gram (c) tonne (d) day
2. 2.📏 What does a millimetre measure? (a) time (b) capacity (c) length (d) weight
3. 3.True or false: a minute measures time. (a) False (b) True
4. 4.🔍 Which is the odd one out? (a) milligram (b) tonne (c) kilogram (d) degree Celsius
5. 5.📐 Which unit is best to measure a big bag of rice? (a) gram (b) millilitre (c) litre (d) kilogram
6. 6.📐 Which unit is best to measure the weight of a coin? (a) gram (b) litre (c) millilitre (d) kilometre
7. 7.🧰 What do we measure with a ruler? (a) time (b) temperature (c) weight (d) length
8. 8.📐 Which unit is best to measure the length of a pencil? (a) litre (b) centimetre (c) metre (d) kilometre
9. 9.Which of these units measures length? (a) degree Celsius (b) metre (c) milligram (d) second
10. 10.Which of these units measures capacity? (a) millilitre (b) millimetre (c) day (d) kilometre
11. 11.📐 Which unit is best to measure the width of a notebook? (a) gram (b) millilitre (c) kilometre (d) centimetre
12. 12.📏 What does a millilitre measure? (a) length (b) weight (c) capacity (d) time
13. 13.True or false: a gram measures weight. (a) False (b) True
14. 14.Which tool measures time? (a) stopwatch (b) thermometer (c) measuring jug (d) weighing balance
15. 15.📏 What does a degree Celsius measure? (a) weight (b) time (c) length (d) temperature
16. 16.True or false: a kilogram measures weight. (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) second (b) millimetre (c) minute (d) day
18. 18.🧰 What do we measure with a thermometer? (a) temperature (b) capacity (c) weight (d) length
19. 19.Which tool measures temperature? (a) weighing balance (b) thermometer (c) stopwatch (d) ruler
20. 20.Which of these units measures time? (a) millimetre (b) day (c) milligram (d) kilometre
21. 21.True or false: a metre measures length. (a) True (b) False
22. 22.🔢 How many seconds make 1 minute?
23. 23.📏 What does a kilometre measure? (a) capacity (b) length (c) temperature (d) weight
24. 24.🔍 Which is the odd one out? (a) milligram (b) litre (c) tonne (d) gram
25. 25.📐 Which unit is best to measure the weight of a child? (a) kilogram (b) metre (c) millilitre (d) kilometre
26. 26.🧰 What do we measure with a weighing balance? (a) capacity (b) weight (c) temperature (d) length
27. 27.True or false: a minute measures capacity. (a) False (b) True
28. 28.True or false: a millilitre measures length. (a) True (b) False
29. 29.True or false: a litre measures capacity. (a) True (b) False
30. 30.🔍 Which is the odd one out? (a) day (b) millilitre (c) second (d) minute
31. 31.True or false: a centimetre measures length. (a) False (b) True
32. 32.📏 What does a second measure? (a) time (b) capacity (c) weight (d) temperature
33. 33.🔍 Which is the odd one out? (a) second (b) day (c) minute (d) kilometre
34. 34.📏 What does a litre measure? (a) capacity (b) temperature (c) weight (d) length
35. 35.🔍 Which is the odd one out? (a) centimetre (b) second (c) kilometre (d) metre
36. 36.🔢 How many years make 1 century?
37. 37.🔍 Which is the odd one out? (a) centimetre (b) second (c) minute (d) day
38. 38.🔍 Which is the odd one out? (a) metre (b) kilogram (c) gram (d) milligram
39. 39.True or false: a litre measures length. (a) False (b) True
40. 40.🔢 How many things make 1 dozen?

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