Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 495 · 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 kilogram measure? (a) capacity (b) weight (c) length (d) time
2. 2.📏 What does a metre measure? (a) weight (b) temperature (c) time (d) length
3. 3.Which tool measures capacity? (a) weighing balance (b) measuring tape (c) measuring jug (d) clock
4. 4.Which tool measures temperature? (a) ruler (b) thermometer (c) stopwatch (d) clock
5. 5.True or false: a gram measures weight. (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) milligram (b) tonne (c) kilogram (d) millimetre
7. 7.🔢 How many minutes make 1 hour?
8. 8.🔢 How many metres make 1 kilometre?
9. 9.🧰 What do we measure with a ruler? (a) temperature (b) length (c) weight (d) capacity
10. 10.📏 What does a tonne measure? (a) length (b) temperature (c) time (d) weight
11. 11.🔍 Which is the odd one out? (a) tonne (b) kilometre (c) centimetre (d) metre
12. 12.Which of these units measures length? (a) minute (b) milligram (c) centimetre (d) litre
13. 13.Which of these units measures capacity? (a) millimetre (b) milligram (c) litre (d) centimetre
14. 14.📐 Which unit is best to measure a big bag of rice? (a) metre (b) gram (c) kilometre (d) kilogram
15. 15.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) metre (c) kilogram (d) millilitre
16. 16.True or false: a minute measures time. (a) True (b) False
17. 17.Which of these units measures time? (a) metre (b) litre (c) minute (d) gram
18. 18.Which tool measures length? (a) clock (b) thermometer (c) stopwatch (d) ruler
19. 19.Which of these units measures time? (a) day (b) millimetre (c) centimetre (d) litre
20. 20.🔍 Which is the odd one out? (a) degree Celsius (b) minute (c) day (d) second
21. 21.🔢 How many millimetres make 1 centimetre?
22. 22.True or false: a millimetre measures length. (a) True (b) False
23. 23.📐 Which unit is best to measure the length of a saree? (a) gram (b) metre (c) litre (d) centimetre
24. 24.🔍 Which is the odd one out? (a) second (b) litre (c) day (d) minute
25. 25.🧰 What do we measure with a measuring jug? (a) weight (b) temperature (c) length (d) capacity
26. 26.Which of these units measures temperature? (a) millimetre (b) second (c) centimetre (d) degree Celsius
27. 27.🧰 What do we measure with a stopwatch? (a) time (b) temperature (c) weight (d) capacity
28. 28.🔍 Which is the odd one out? (a) minute (b) day (c) metre (d) second
29. 29.True or false: a centimetre measures length. (a) True (b) False
30. 30.True or false: a degree Celsius measures temperature. (a) False (b) True
31. 31.🔢 How many years make 1 century?
32. 32.Which of these units measures weight? (a) centimetre (b) kilometre (c) gram (d) degree Celsius
33. 33.True or false: a kilogram measures weight. (a) False (b) True
34. 34.📐 Which unit is best to measure the length of a classroom? (a) metre (b) millilitre (c) gram (d) litre
35. 35.Which tool measures time? (a) stopwatch (b) measuring tape (c) measuring jug (d) ruler
36. 36.True or false: a millimetre measures capacity. (a) False (b) True
37. 37.Which of these units measures capacity? (a) gram (b) millimetre (c) millilitre (d) degree Celsius
38. 38.🔢 How many grams make 1 kilogram?
39. 39.🔢 How many hours make 1 day?
40. 40.True or false: a tonne measures length. (a) False (b) True

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