Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 511 · 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 time? (a) degree Celsius (b) millilitre (c) minute (d) milligram
2. 2.🔍 Which is the odd one out? (a) litre (b) day (c) minute (d) second
3. 3.🔢 How many months make 1 year?
4. 4.📐 Which unit is best to measure the weight of a coin? (a) kilometre (b) gram (c) litre (d) millilitre
5. 5.True or false: a second measures weight. (a) True (b) False
6. 6.🔢 How many minutes make 1 hour?
7. 7.📐 Which unit is best to measure the width of a notebook? (a) kilogram (b) litre (c) centimetre (d) millilitre
8. 8.True or false: a gram measures time. (a) False (b) True
9. 9.🧰 What do we measure with a stopwatch? (a) temperature (b) time (c) weight (d) length
10. 10.📐 Which unit is best to measure the distance between two cities? (a) kilogram (b) centimetre (c) metre (d) kilometre
11. 11.Which tool measures capacity? (a) clock (b) weighing balance (c) measuring jug (d) measuring tape
12. 12.True or false: a litre measures capacity. (a) False (b) True
13. 13.True or false: a centimetre measures weight. (a) False (b) True
14. 14.🧰 What do we measure with a thermometer? (a) capacity (b) weight (c) temperature (d) length
15. 15.🔢 How many kilograms make 1 tonne?
16. 16.📏 What does a millilitre measure? (a) temperature (b) weight (c) time (d) capacity
17. 17.🔍 Which is the odd one out? (a) kilometre (b) second (c) day (d) minute
18. 18.🔢 How many things make 1 dozen?
19. 19.📐 Which unit is best to measure a few eye drops? (a) litre (b) millilitre (c) gram (d) kilometre
20. 20.True or false: a gram measures length. (a) False (b) True
21. 21.🔢 How many metres make 1 kilometre?
22. 22.Which tool measures time? (a) thermometer (b) ruler (c) clock (d) measuring jug
23. 23.🧰 What do we measure with a clock? (a) weight (b) temperature (c) time (d) capacity
24. 24.Which of these units measures weight? (a) millilitre (b) kilogram (c) litre (d) metre
25. 25.🧰 What do we measure with a weighing balance? (a) weight (b) capacity (c) temperature (d) time
26. 26.🧰 What do we measure with a measuring tape? (a) capacity (b) weight (c) length (d) temperature
27. 27.🔍 Which is the odd one out? (a) day (b) second (c) metre (d) minute
28. 28.📏 What does a centimetre measure? (a) capacity (b) weight (c) temperature (d) length
29. 29.📏 What does a millimetre measure? (a) length (b) time (c) capacity (d) weight
30. 30.True or false: a gram measures weight. (a) False (b) True
31. 31.Which of these units measures time? (a) millimetre (b) day (c) centimetre (d) kilogram
32. 32.📐 Which unit is best to measure the water in a bucket? (a) metre (b) gram (c) litre (d) millilitre
33. 33.Which of these units measures time? (a) metre (b) second (c) tonne (d) centimetre
34. 34.🔍 Which is the odd one out? (a) metre (b) millimetre (c) millilitre (d) kilometre
35. 35.🔍 Which is the odd one out? (a) milligram (b) degree Celsius (c) tonne (d) kilogram
36. 36.🔢 How many centimetres make 1 metre?
37. 37.📏 What does a metre measure? (a) time (b) weight (c) length (d) temperature
38. 38.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) kilogram (c) centimetre (d) millilitre
39. 39.Which of these units measures temperature? (a) centimetre (b) second (c) litre (d) degree Celsius
40. 40.True or false: a millimetre measures length. (a) True (b) False

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