Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 779 · 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 tool measures temperature? (a) clock (b) thermometer (c) stopwatch (d) ruler
2. 2.Which of these units measures time? (a) litre (b) centimetre (c) degree Celsius (d) day
3. 3.True or false: a gram measures weight. (a) True (b) False
4. 4.📐 Which unit is best to measure a few eye drops? (a) centimetre (b) kilometre (c) gram (d) millilitre
5. 5.📏 What does a tonne measure? (a) time (b) length (c) temperature (d) weight
6. 6.True or false: a metre measures length. (a) True (b) False
7. 7.📐 Which unit is best to measure the length of a classroom? (a) kilogram (b) metre (c) kilometre (d) gram
8. 8.📏 What does a gram measure? (a) length (b) time (c) capacity (d) weight
9. 9.Which tool measures capacity? (a) stopwatch (b) thermometer (c) measuring jug (d) ruler
10. 10.Which tool measures length? (a) ruler (b) clock (c) thermometer (d) stopwatch
11. 11.🔢 How many hours make 1 day?
12. 12.📏 What does a centimetre measure? (a) weight (b) capacity (c) length (d) temperature
13. 13.True or false: a second measures temperature. (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) gram (b) kilogram (c) tonne (d) degree Celsius
15. 15.Which of these units measures time? (a) kilogram (b) millilitre (c) minute (d) tonne
16. 16.Which of these units measures length? (a) kilogram (b) millilitre (c) centimetre (d) degree Celsius
17. 17.🔢 How many minutes make 1 hour?
18. 18.🧰 What do we measure with a measuring jug? (a) temperature (b) length (c) capacity (d) weight
19. 19.True or false: a centimetre measures length. (a) True (b) False
20. 20.Which of these units measures length? (a) metre (b) degree Celsius (c) gram (d) tonne
21. 21.📏 What does a metre measure? (a) time (b) capacity (c) weight (d) length
22. 22.Which tool measures weight? (a) weighing balance (b) clock (c) measuring tape (d) ruler
23. 23.🧰 What do we measure with a thermometer? (a) weight (b) length (c) temperature (d) time
24. 24.Which of these units measures weight? (a) metre (b) kilometre (c) tonne (d) millimetre
25. 25.📏 What does a millilitre measure? (a) weight (b) temperature (c) time (d) capacity
26. 26.True or false: a metre measures temperature. (a) False (b) True
27. 27.📐 Which unit is best to measure the length of a pencil? (a) millilitre (b) centimetre (c) litre (d) kilogram
28. 28.📏 What does a kilometre measure? (a) time (b) temperature (c) capacity (d) length
29. 29.🔍 Which is the odd one out? (a) day (b) millilitre (c) minute (d) second
30. 30.True or false: a day measures time. (a) True (b) False
31. 31.🔢 How many months make 1 year?
32. 32.Which of these units measures weight? (a) gram (b) litre (c) degree Celsius (d) metre
33. 33.🧰 What do we measure with a clock? (a) length (b) weight (c) time (d) capacity
34. 34.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) milligram (d) metre
35. 35.True or false: a millimetre measures capacity. (a) False (b) True
36. 36.🔢 How many grams make 1 kilogram?
37. 37.Which of these units measures weight? (a) kilogram (b) degree Celsius (c) minute (d) kilometre
38. 38.📏 What does a second measure? (a) capacity (b) weight (c) time (d) temperature
39. 39.🔢 How many centimetres make 1 metre?
40. 40.True or false: a centimetre measures temperature. (a) True (b) False

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