Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 482 · 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 years make 1 century?
2. 2.📐 Which unit is best to measure a long train journey? (a) metre (b) centimetre (c) kilogram (d) kilometre
3. 3.🧰 What do we measure with a thermometer? (a) temperature (b) length (c) time (d) weight
4. 4.Which of these units measures weight? (a) litre (b) degree Celsius (c) millilitre (d) kilogram
5. 5.📏 What does a kilogram measure? (a) time (b) length (c) weight (d) temperature
6. 6.🔢 How many centimetres make 1 metre?
7. 7.True or false: a gram measures time. (a) True (b) False
8. 8.🔢 How many minutes make 1 hour?
9. 9.Which tool measures weight? (a) weighing balance (b) clock (c) ruler (d) measuring tape
10. 10.Which tool measures capacity? (a) clock (b) stopwatch (c) measuring tape (d) measuring jug
11. 11.📏 What does a second measure? (a) weight (b) temperature (c) length (d) time
12. 12.🧰 What do we measure with a clock? (a) length (b) time (c) weight (d) capacity
13. 13.🧰 What do we measure with a weighing balance? (a) length (b) capacity (c) temperature (d) weight
14. 14.🧰 What do we measure with a measuring jug? (a) temperature (b) weight (c) capacity (d) length
15. 15.🔍 Which is the odd one out? (a) day (b) minute (c) millimetre (d) second
16. 16.🔍 Which is the odd one out? (a) day (b) second (c) minute (d) metre
17. 17.📏 What does a tonne measure? (a) length (b) capacity (c) weight (d) time
18. 18.📐 Which unit is best to measure the water in a bucket? (a) litre (b) gram (c) kilogram (d) millilitre
19. 19.Which of these units measures temperature? (a) millimetre (b) degree Celsius (c) second (d) minute
20. 20.🔍 Which is the odd one out? (a) kilometre (b) millimetre (c) centimetre (d) litre
21. 21.📐 Which unit is best to measure the width of a notebook? (a) millilitre (b) litre (c) centimetre (d) kilometre
22. 22.Which of these units measures weight? (a) minute (b) second (c) milligram (d) litre
23. 23.Which of these units measures time? (a) milligram (b) second (c) centimetre (d) degree Celsius
24. 24.Which of these units measures length? (a) milligram (b) kilogram (c) gram (d) centimetre
25. 25.🔢 How many metres make 1 kilometre?
26. 26.🔢 How many millilitres make 1 litre?
27. 27.Which of these units measures time? (a) centimetre (b) millimetre (c) kilometre (d) day
28. 28.📏 What does a kilometre measure? (a) length (b) time (c) capacity (d) temperature
29. 29.🔢 How many hours make 1 day?
30. 30.Which of these units measures length? (a) gram (b) litre (c) minute (d) kilometre
31. 31.True or false: a second measures weight. (a) True (b) False
32. 32.🧰 What do we measure with a ruler? (a) weight (b) length (c) capacity (d) time
33. 33.Which tool measures length? (a) measuring jug (b) clock (c) ruler (d) stopwatch
34. 34.📐 Which unit is best to measure a few eye drops? (a) metre (b) kilogram (c) gram (d) millilitre
35. 35.📏 What does a milligram measure? (a) temperature (b) weight (c) length (d) time
36. 36.True or false: a litre measures capacity. (a) True (b) False
37. 37.Which of these units measures capacity? (a) milligram (b) day (c) centimetre (d) litre
38. 38.🔢 How many things make 1 dozen?
39. 39.True or false: a day measures time. (a) True (b) False
40. 40.Which tool measures time? (a) clock (b) measuring jug (c) ruler (d) weighing balance

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