Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 301 · 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 length? (a) weighing balance (b) clock (c) thermometer (d) ruler
2. 2.🔢 How many millilitres make 1 litre?
3. 3.Which of these units measures temperature? (a) litre (b) metre (c) degree Celsius (d) millilitre
4. 4.📐 Which unit is best to measure the weight of a child? (a) kilometre (b) litre (c) metre (d) kilogram
5. 5.🧰 What do we measure with a clock? (a) length (b) weight (c) time (d) temperature
6. 6.📐 Which unit is best to measure the distance between two cities? (a) metre (b) kilometre (c) gram (d) kilogram
7. 7.🧰 What do we measure with a stopwatch? (a) capacity (b) temperature (c) length (d) time
8. 8.🔍 Which is the odd one out? (a) milligram (b) millimetre (c) centimetre (d) kilometre
9. 9.🔍 Which is the odd one out? (a) tonne (b) millimetre (c) kilogram (d) gram
10. 10.Which tool measures capacity? (a) clock (b) weighing balance (c) measuring jug (d) thermometer
11. 11.Which of these units measures time? (a) millimetre (b) litre (c) minute (d) tonne
12. 12.🔢 How many kilograms make 1 tonne?
13. 13.True or false: a tonne measures weight. (a) False (b) True
14. 14.Which of these units measures weight? (a) kilometre (b) centimetre (c) litre (d) gram
15. 15.📏 What does a gram measure? (a) weight (b) length (c) capacity (d) time
16. 16.Which tool measures time? (a) measuring tape (b) thermometer (c) weighing balance (d) clock
17. 17.🔢 How many days make 1 week?
18. 18.📏 What does a metre measure? (a) temperature (b) time (c) length (d) capacity
19. 19.📐 Which unit is best to measure the length of a pencil? (a) kilometre (b) metre (c) litre (d) centimetre
20. 20.🧰 What do we measure with a thermometer? (a) time (b) weight (c) capacity (d) temperature
21. 21.Which of these units measures length? (a) kilogram (b) millilitre (c) litre (d) millimetre
22. 22.🔢 How many grams make 1 kilogram?
23. 23.True or false: a milligram measures time. (a) False (b) True
24. 24.🔢 How many years make 1 century?
25. 25.True or false: a metre measures temperature. (a) True (b) False
26. 26.🔍 Which is the odd one out? (a) millimetre (b) kilometre (c) kilogram (d) metre
27. 27.📏 What does a millimetre measure? (a) temperature (b) capacity (c) weight (d) length
28. 28.📐 Which unit is best to measure the length of a classroom? (a) metre (b) millilitre (c) litre (d) kilogram
29. 29.Which tool measures temperature? (a) clock (b) measuring tape (c) ruler (d) thermometer
30. 30.🔍 Which is the odd one out? (a) gram (b) degree Celsius (c) kilogram (d) tonne
31. 31.📏 What does a kilogram measure? (a) weight (b) temperature (c) capacity (d) time
32. 32.🔢 How many minutes make 1 hour?
33. 33.📐 Which unit is best to measure a long train journey? (a) kilogram (b) kilometre (c) metre (d) litre
34. 34.📐 Which unit is best to measure a spoon of cough syrup? (a) litre (b) millilitre (c) centimetre (d) kilogram
35. 35.🔍 Which is the odd one out? (a) litre (b) millimetre (c) metre (d) centimetre
36. 36.True or false: a kilometre measures time. (a) True (b) False
37. 37.📐 Which unit is best to measure a few eye drops? (a) kilogram (b) litre (c) millilitre (d) metre
38. 38.📏 What does a centimetre measure? (a) length (b) weight (c) capacity (d) time
39. 39.Which tool measures weight? (a) clock (b) measuring jug (c) weighing balance (d) stopwatch
40. 40.📐 Which unit is best to measure the weight of an eraser? (a) metre (b) litre (c) gram (d) kilometre

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