Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 110 · 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 is the odd one out? (a) gram (b) milligram (c) degree Celsius (d) tonne
2. 2.🔍 Which is the odd one out? (a) millimetre (b) kilometre (c) metre (d) millilitre
3. 3.Which of these units measures temperature? (a) millilitre (b) day (c) degree Celsius (d) litre
4. 4.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) tonne (d) metre
5. 5.🔢 How many metres make 1 kilometre?
6. 6.Which tool measures temperature? (a) clock (b) stopwatch (c) thermometer (d) ruler
7. 7.📏 What does a second measure? (a) temperature (b) time (c) length (d) weight
8. 8.📐 Which unit is best to measure a few eye drops? (a) metre (b) litre (c) kilometre (d) millilitre
9. 9.Which tool measures length? (a) ruler (b) measuring jug (c) weighing balance (d) stopwatch
10. 10.Which tool measures length? (a) clock (b) thermometer (c) measuring jug (d) measuring tape
11. 11.Which of these units measures weight? (a) kilometre (b) second (c) kilogram (d) metre
12. 12.Which of these units measures length? (a) millimetre (b) gram (c) day (d) milligram
13. 13.📐 Which unit is best to measure the weight of a child? (a) kilogram (b) metre (c) kilometre (d) centimetre
14. 14.Which tool measures time? (a) measuring jug (b) stopwatch (c) ruler (d) measuring tape
15. 15.Which tool measures capacity? (a) measuring tape (b) weighing balance (c) ruler (d) measuring jug
16. 16.📏 What does a litre measure? (a) time (b) temperature (c) capacity (d) length
17. 17.🔍 Which is the odd one out? (a) minute (b) second (c) millimetre (d) day
18. 18.Which of these units measures capacity? (a) day (b) litre (c) second (d) milligram
19. 19.True or false: a day measures time. (a) True (b) False
20. 20.Which of these units measures capacity? (a) millilitre (b) second (c) metre (d) day
21. 21.🧰 What do we measure with a ruler? (a) length (b) capacity (c) temperature (d) time
22. 22.📏 What does a kilometre measure? (a) length (b) capacity (c) temperature (d) time
23. 23.Which of these units measures length? (a) kilometre (b) kilogram (c) minute (d) millilitre
24. 24.🔍 Which is the odd one out? (a) second (b) tonne (c) gram (d) milligram
25. 25.🔢 How many days make 1 week?
26. 26.🧰 What do we measure with a clock? (a) capacity (b) length (c) temperature (d) time
27. 27.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) kilometre (c) gram (d) litre
28. 28.Which tool measures time? (a) clock (b) thermometer (c) measuring tape (d) ruler
29. 29.True or false: a litre measures capacity. (a) True (b) False
30. 30.True or false: a litre measures time. (a) True (b) False
31. 31.Which tool measures weight? (a) stopwatch (b) weighing balance (c) measuring jug (d) thermometer
32. 32.True or false: a degree Celsius measures length. (a) False (b) True
33. 33.🔢 How many millilitres make 1 litre?
34. 34.🔢 How many years make 1 century?
35. 35.🔢 How many hours make 1 day?
36. 36.🔍 Which is the odd one out? (a) second (b) day (c) minute (d) litre
37. 37.True or false: a day measures temperature. (a) True (b) False
38. 38.📐 Which unit is best to measure the width of a notebook? (a) litre (b) centimetre (c) gram (d) kilometre
39. 39.🔍 Which is the odd one out? (a) centimetre (b) millimetre (c) kilogram (d) metre
40. 40.📏 What does a day measure? (a) time (b) capacity (c) weight (d) length

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