Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 901 · 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 time? (a) ruler (b) measuring tape (c) stopwatch (d) measuring jug
2. 2.Which tool measures temperature? (a) weighing balance (b) thermometer (c) ruler (d) stopwatch
3. 3.🔍 Which is the odd one out? (a) day (b) minute (c) degree Celsius (d) second
4. 4.🔢 How many metres make 1 kilometre?
5. 5.True or false: a millilitre measures capacity. (a) False (b) True
6. 6.True or false: a centimetre measures capacity. (a) True (b) False
7. 7.Which of these units measures weight? (a) milligram (b) kilometre (c) metre (d) litre
8. 8.📏 What does a millimetre measure? (a) time (b) temperature (c) weight (d) length
9. 9.Which of these units measures time? (a) kilogram (b) tonne (c) second (d) millimetre
10. 10.🔍 Which is the odd one out? (a) kilogram (b) metre (c) gram (d) tonne
11. 11.🔢 How many millimetres make 1 centimetre?
12. 12.📏 What does a gram measure? (a) weight (b) time (c) temperature (d) length
13. 13.📐 Which unit is best to measure a long train journey? (a) kilometre (b) litre (c) millilitre (d) gram
14. 14.🔢 How many kilograms make 1 tonne?
15. 15.🧰 What do we measure with a stopwatch? (a) temperature (b) weight (c) capacity (d) time
16. 16.True or false: a gram measures weight. (a) True (b) False
17. 17.🔢 How many hours make 1 day?
18. 18.🧰 What do we measure with a weighing balance? (a) capacity (b) time (c) weight (d) length
19. 19.Which of these units measures weight? (a) litre (b) kilogram (c) centimetre (d) millilitre
20. 20.🔢 How many paise make 1 rupee?
21. 21.Which of these units measures capacity? (a) millilitre (b) tonne (c) kilometre (d) minute
22. 22.Which of these units measures time? (a) millilitre (b) minute (c) gram (d) degree Celsius
23. 23.🔢 How many things make 1 dozen?
24. 24.Which tool measures weight? (a) weighing balance (b) ruler (c) clock (d) thermometer
25. 25.📏 What does a tonne measure? (a) length (b) weight (c) capacity (d) time
26. 26.🧰 What do we measure with a measuring tape? (a) temperature (b) time (c) length (d) weight
27. 27.🔍 Which is the odd one out? (a) kilogram (b) minute (c) milligram (d) gram
28. 28.🔢 How many months make 1 year?
29. 29.🧰 What do we measure with a measuring jug? (a) capacity (b) time (c) weight (d) temperature
30. 30.📏 What does a second measure? (a) weight (b) temperature (c) length (d) time
31. 31.True or false: a litre measures capacity. (a) True (b) False
32. 32.📏 What does a milligram measure? (a) temperature (b) weight (c) capacity (d) length
33. 33.📏 What does a kilogram measure? (a) temperature (b) weight (c) length (d) capacity
34. 34.🔍 Which is the odd one out? (a) centimetre (b) tonne (c) kilometre (d) millimetre
35. 35.🔍 Which is the odd one out? (a) day (b) second (c) litre (d) minute
36. 36.📏 What does a millilitre measure? (a) temperature (b) length (c) capacity (d) weight
37. 37.🔢 How many grams make 1 kilogram?
38. 38.🔢 How many years make 1 century?
39. 39.Which of these units measures weight? (a) second (b) gram (c) centimetre (d) litre
40. 40.📐 Which unit is best to measure the length of a pencil? (a) millilitre (b) centimetre (c) metre (d) gram

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