Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 684 · 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 minutes make 1 hour?
2. 2.Which of these units measures time? (a) centimetre (b) kilogram (c) metre (d) second
3. 3.Which tool measures time? (a) weighing balance (b) stopwatch (c) measuring jug (d) thermometer
4. 4.🔢 How many millimetres make 1 centimetre?
5. 5.Which of these units measures weight? (a) tonne (b) millilitre (c) metre (d) minute
6. 6.🧰 What do we measure with a measuring jug? (a) weight (b) length (c) capacity (d) temperature
7. 7.🧰 What do we measure with a measuring tape? (a) capacity (b) weight (c) time (d) length
8. 8.Which tool measures weight? (a) stopwatch (b) measuring tape (c) weighing balance (d) clock
9. 9.🔍 Which is the odd one out? (a) metre (b) kilometre (c) millilitre (d) centimetre
10. 10.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) gram (d) degree Celsius
11. 11.True or false: a gram measures time. (a) True (b) False
12. 12.True or false: a millilitre measures weight. (a) True (b) False
13. 13.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) centimetre (c) metre (d) millilitre
14. 14.📏 What does a tonne measure? (a) time (b) temperature (c) capacity (d) weight
15. 15.📏 What does a millilitre measure? (a) weight (b) time (c) capacity (d) temperature
16. 16.Which of these units measures capacity? (a) litre (b) milligram (c) tonne (d) gram
17. 17.📏 What does a milligram measure? (a) weight (b) time (c) length (d) temperature
18. 18.🔢 How many metres make 1 kilometre?
19. 19.📐 Which unit is best to measure the petrol in a car tank? (a) millilitre (b) litre (c) centimetre (d) gram
20. 20.True or false: a degree Celsius measures length. (a) True (b) False
21. 21.True or false: a kilogram measures capacity. (a) True (b) False
22. 22.📐 Which unit is best to measure a spoon of cough syrup? (a) kilogram (b) gram (c) millilitre (d) metre
23. 23.True or false: a degree Celsius measures temperature. (a) True (b) False
24. 24.True or false: a centimetre measures length. (a) False (b) True
25. 25.🧰 What do we measure with a clock? (a) length (b) capacity (c) weight (d) time
26. 26.Which of these units measures time? (a) centimetre (b) millilitre (c) minute (d) metre
27. 27.🔍 Which is the odd one out? (a) minute (b) second (c) day (d) litre
28. 28.📏 What does a centimetre measure? (a) length (b) capacity (c) temperature (d) time
29. 29.📏 What does a degree Celsius measure? (a) weight (b) temperature (c) capacity (d) length
30. 30.🔢 How many millilitres make 1 litre?
31. 31.📐 Which unit is best to measure a long train journey? (a) millilitre (b) kilometre (c) centimetre (d) gram
32. 32.Which of these units measures weight? (a) milligram (b) millilitre (c) kilometre (d) litre
33. 33.🔍 Which is the odd one out? (a) second (b) day (c) gram (d) minute
34. 34.🧰 What do we measure with a thermometer? (a) length (b) weight (c) time (d) temperature
35. 35.Which tool measures length? (a) measuring tape (b) weighing balance (c) clock (d) stopwatch
36. 36.True or false: a centimetre measures weight. (a) True (b) False
37. 37.True or false: a second measures weight. (a) False (b) True
38. 38.📏 What does a gram measure? (a) time (b) capacity (c) length (d) weight
39. 39.Which of these units measures temperature? (a) centimetre (b) second (c) millilitre (d) degree Celsius
40. 40.True or false: a minute measures temperature. (a) True (b) False

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