Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 873 · 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.True or false: a millilitre measures weight. (a) False (b) True
2. 2.🔢 How many centimetres make 1 metre?
3. 3.True or false: a second measures capacity. (a) True (b) False
4. 4.🧰 What do we measure with a clock? (a) time (b) length (c) weight (d) temperature
5. 5.📐 Which unit is best to measure the weight of an eraser? (a) centimetre (b) kilometre (c) millilitre (d) gram
6. 6.📏 What does a degree Celsius measure? (a) time (b) temperature (c) length (d) weight
7. 7.🧰 What do we measure with a measuring tape? (a) weight (b) length (c) time (d) temperature
8. 8.🔢 How many millimetres make 1 centimetre?
9. 9.📏 What does a metre measure? (a) time (b) capacity (c) length (d) weight
10. 10.Which of these units measures temperature? (a) centimetre (b) minute (c) kilogram (d) degree Celsius
11. 11.Which of these units measures weight? (a) degree Celsius (b) second (c) metre (d) tonne
12. 12.🔍 Which is the odd one out? (a) metre (b) millimetre (c) day (d) kilometre
13. 13.📏 What does a milligram measure? (a) length (b) temperature (c) weight (d) capacity
14. 14.True or false: a metre measures length. (a) True (b) False
15. 15.🔢 How many millilitres make 1 litre?
16. 16.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) gram (d) degree Celsius
17. 17.True or false: a tonne measures capacity. (a) False (b) True
18. 18.📏 What does a millimetre measure? (a) length (b) capacity (c) weight (d) time
19. 19.Which of these units measures time? (a) centimetre (b) gram (c) milligram (d) second
20. 20.True or false: a second measures time. (a) True (b) False
21. 21.Which of these units measures length? (a) kilometre (b) millilitre (c) gram (d) milligram
22. 22.Which of these units measures length? (a) kilogram (b) minute (c) gram (d) centimetre
23. 23.📐 Which unit is best to measure the water in a bucket? (a) litre (b) millilitre (c) metre (d) kilogram
24. 24.Which of these units measures length? (a) tonne (b) millimetre (c) minute (d) milligram
25. 25.Which of these units measures weight? (a) millilitre (b) millimetre (c) kilogram (d) day
26. 26.Which of these units measures capacity? (a) millimetre (b) milligram (c) minute (d) litre
27. 27.📏 What does a minute measure? (a) capacity (b) weight (c) time (d) length
28. 28.Which tool measures time? (a) ruler (b) measuring jug (c) measuring tape (d) clock
29. 29.True or false: a degree Celsius measures weight. (a) False (b) True
30. 30.Which tool measures weight? (a) stopwatch (b) ruler (c) weighing balance (d) measuring tape
31. 31.🔢 How many grams make 1 kilogram?
32. 32.📏 What does a litre measure? (a) weight (b) time (c) capacity (d) length
33. 33.🧰 What do we measure with a ruler? (a) weight (b) temperature (c) length (d) time
34. 34.🧰 What do we measure with a weighing balance? (a) temperature (b) length (c) weight (d) time
35. 35.🔍 Which is the odd one out? (a) kilogram (b) minute (c) day (d) second
36. 36.📐 Which unit is best to measure the length of a classroom? (a) gram (b) kilogram (c) centimetre (d) metre
37. 37.🔢 How many years make 1 century?
38. 38.Which tool measures length? (a) stopwatch (b) thermometer (c) weighing balance (d) ruler
39. 39.True or false: a centimetre measures temperature. (a) False (b) True
40. 40.🔍 Which is the odd one out? (a) metre (b) millilitre (c) kilometre (d) centimetre

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