Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 343 · 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 centimetres make 1 metre?
2. 2.True or false: a litre measures temperature. (a) False (b) True
3. 3.📐 Which unit is best to measure the water in a bucket? (a) metre (b) millilitre (c) litre (d) kilogram
4. 4.Which tool measures length? (a) thermometer (b) clock (c) ruler (d) weighing balance
5. 5.Which of these units measures length? (a) gram (b) day (c) metre (d) minute
6. 6.📐 Which unit is best to measure a long train journey? (a) gram (b) metre (c) kilometre (d) litre
7. 7.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) millilitre (c) kilometre (d) kilogram
8. 8.🧰 What do we measure with a ruler? (a) time (b) weight (c) temperature (d) length
9. 9.Which of these units measures length? (a) minute (b) gram (c) kilogram (d) kilometre
10. 10.Which of these units measures time? (a) tonne (b) gram (c) second (d) millilitre
11. 11.📏 What does a degree Celsius measure? (a) length (b) weight (c) time (d) temperature
12. 12.🔍 Which is the odd one out? (a) gram (b) milligram (c) metre (d) kilogram
13. 13.Which of these units measures length? (a) centimetre (b) kilogram (c) day (d) tonne
14. 14.🔢 How many things make 1 dozen?
15. 15.True or false: a kilometre measures temperature. (a) False (b) True
16. 16.📏 What does a kilogram measure? (a) weight (b) temperature (c) time (d) length
17. 17.Which of these units measures temperature? (a) second (b) millimetre (c) centimetre (d) degree Celsius
18. 18.🔍 Which is the odd one out? (a) gram (b) kilogram (c) minute (d) tonne
19. 19.📏 What does a litre measure? (a) weight (b) length (c) capacity (d) temperature
20. 20.🔢 How many millimetres make 1 centimetre?
21. 21.📏 What does a metre measure? (a) capacity (b) time (c) length (d) temperature
22. 22.🧰 What do we measure with a thermometer? (a) weight (b) capacity (c) length (d) temperature
23. 23.Which tool measures capacity? (a) ruler (b) measuring jug (c) thermometer (d) stopwatch
24. 24.🔍 Which is the odd one out? (a) gram (b) kilometre (c) metre (d) millimetre
25. 25.🔍 Which is the odd one out? (a) day (b) second (c) millilitre (d) minute
26. 26.Which of these units measures capacity? (a) millilitre (b) second (c) kilometre (d) degree Celsius
27. 27.Which tool measures weight? (a) measuring jug (b) stopwatch (c) thermometer (d) weighing balance
28. 28.🔍 Which is the odd one out? (a) kilometre (b) metre (c) centimetre (d) kilogram
29. 29.📏 What does a milligram measure? (a) temperature (b) capacity (c) weight (d) time
30. 30.🔍 Which is the odd one out? (a) kilometre (b) degree Celsius (c) metre (d) millimetre
31. 31.📏 What does a kilometre measure? (a) weight (b) length (c) time (d) capacity
32. 32.True or false: a minute measures temperature. (a) False (b) True
33. 33.True or false: a centimetre measures length. (a) True (b) False
34. 34.Which tool measures time? (a) thermometer (b) clock (c) measuring jug (d) measuring tape
35. 35.Which tool measures temperature? (a) thermometer (b) stopwatch (c) ruler (d) clock
36. 36.Which of these units measures weight? (a) second (b) minute (c) kilogram (d) millilitre
37. 37.🔢 How many seconds make 1 minute?
38. 38.📏 What does a minute measure? (a) time (b) temperature (c) length (d) weight
39. 39.🔢 How many millilitres make 1 litre?
40. 40.True or false: a kilogram measures capacity. (a) False (b) True

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