Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 700 · 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.📏 What does a kilometre measure? (a) length (b) capacity (c) temperature (d) weight
2. 2.Which tool measures time? (a) clock (b) ruler (c) measuring tape (d) weighing balance
3. 3.🔢 How many seconds make 1 minute?
4. 4.📏 What does a centimetre measure? (a) length (b) weight (c) temperature (d) capacity
5. 5.True or false: a litre measures capacity. (a) False (b) True
6. 6.🔢 How many things make 1 dozen?
7. 7.🧰 What do we measure with a measuring tape? (a) time (b) weight (c) length (d) temperature
8. 8.🔍 Which is the odd one out? (a) degree Celsius (b) metre (c) kilometre (d) millimetre
9. 9.🧰 What do we measure with a measuring jug? (a) length (b) temperature (c) weight (d) capacity
10. 10.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) millilitre
11. 11.📏 What does a degree Celsius measure? (a) time (b) length (c) temperature (d) capacity
12. 12.True or false: a gram measures weight. (a) False (b) True
13. 13.📐 Which unit is best to measure the weight of a coin? (a) centimetre (b) kilometre (c) gram (d) kilogram
14. 14.🔍 Which is the odd one out? (a) minute (b) day (c) kilometre (d) second
15. 15.🔢 How many minutes make 1 hour?
16. 16.📐 Which unit is best to measure the width of a notebook? (a) gram (b) kilogram (c) metre (d) centimetre
17. 17.📐 Which unit is best to measure the length of a classroom? (a) kilogram (b) litre (c) metre (d) centimetre
18. 18.Which of these units measures length? (a) litre (b) millimetre (c) milligram (d) millilitre
19. 19.Which of these units measures weight? (a) day (b) gram (c) millimetre (d) minute
20. 20.Which of these units measures temperature? (a) milligram (b) centimetre (c) degree Celsius (d) minute
21. 21.Which of these units measures capacity? (a) centimetre (b) gram (c) day (d) millilitre
22. 22.🔢 How many millilitres make 1 litre?
23. 23.Which tool measures temperature? (a) measuring tape (b) clock (c) stopwatch (d) thermometer
24. 24.🧰 What do we measure with a thermometer? (a) temperature (b) length (c) capacity (d) weight
25. 25.Which tool measures weight? (a) stopwatch (b) clock (c) measuring jug (d) weighing balance
26. 26.📏 What does a milligram measure? (a) weight (b) temperature (c) length (d) time
27. 27.🔍 Which is the odd one out? (a) second (b) minute (c) millimetre (d) day
28. 28.📐 Which unit is best to measure the length of a saree? (a) gram (b) litre (c) millilitre (d) metre
29. 29.Which tool measures capacity? (a) thermometer (b) measuring tape (c) weighing balance (d) measuring jug
30. 30.Which of these units measures time? (a) tonne (b) degree Celsius (c) second (d) litre
31. 31.True or false: a second measures weight. (a) True (b) False
32. 32.🔢 How many years make 1 century?
33. 33.🔍 Which is the odd one out? (a) tonne (b) milligram (c) litre (d) kilogram
34. 34.📐 Which unit is best to measure the weight of a child? (a) metre (b) litre (c) kilometre (d) kilogram
35. 35.📏 What does a day measure? (a) temperature (b) time (c) length (d) capacity
36. 36.Which tool measures length? (a) measuring tape (b) measuring jug (c) stopwatch (d) clock
37. 37.True or false: a day measures time. (a) True (b) False
38. 38.🧰 What do we measure with a ruler? (a) temperature (b) length (c) capacity (d) weight
39. 39.True or false: a litre measures length. (a) False (b) True
40. 40.Which of these units measures length? (a) millilitre (b) centimetre (c) second (d) kilogram

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