Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 825 · 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 is the odd one out? (a) centimetre (b) minute (c) day (d) second
2. 2.📏 What does a millimetre measure? (a) length (b) capacity (c) temperature (d) weight
3. 3.Which of these units measures length? (a) milligram (b) day (c) tonne (d) centimetre
4. 4.🔍 Which is the odd one out? (a) milligram (b) second (c) gram (d) kilogram
5. 5.Which of these units measures weight? (a) day (b) second (c) milligram (d) millilitre
6. 6.Which tool measures time? (a) ruler (b) measuring tape (c) stopwatch (d) weighing balance
7. 7.📏 What does a litre measure? (a) capacity (b) length (c) weight (d) temperature
8. 8.🔢 How many millilitres make 1 litre?
9. 9.True or false: a millimetre measures time. (a) True (b) False
10. 10.🔢 How many grams make 1 kilogram?
11. 11.📏 What does a kilogram measure? (a) time (b) temperature (c) weight (d) capacity
12. 12.🔢 How many paise make 1 rupee?
13. 13.True or false: a minute measures weight. (a) True (b) False
14. 14.Which of these units measures capacity? (a) minute (b) centimetre (c) metre (d) litre
15. 15.🔍 Which is the odd one out? (a) day (b) kilometre (c) minute (d) second
16. 16.True or false: a metre measures length. (a) False (b) True
17. 17.Which tool measures temperature? (a) clock (b) measuring jug (c) thermometer (d) weighing balance
18. 18.Which tool measures weight? (a) clock (b) weighing balance (c) measuring tape (d) thermometer
19. 19.📐 Which unit is best to measure the length of a classroom? (a) gram (b) kilogram (c) millilitre (d) metre
20. 20.Which tool measures length? (a) clock (b) measuring tape (c) measuring jug (d) weighing balance
21. 21.Which of these units measures capacity? (a) millimetre (b) millilitre (c) centimetre (d) minute
22. 22.Which tool measures time? (a) clock (b) weighing balance (c) measuring tape (d) measuring jug
23. 23.🧰 What do we measure with a clock? (a) capacity (b) time (c) temperature (d) length
24. 24.True or false: a kilometre measures length. (a) False (b) True
25. 25.🧰 What do we measure with a ruler? (a) temperature (b) capacity (c) length (d) weight
26. 26.🔢 How many things make 1 dozen?
27. 27.🔢 How many months make 1 year?
28. 28.🧰 What do we measure with a thermometer? (a) weight (b) length (c) time (d) temperature
29. 29.True or false: a kilometre measures temperature. (a) True (b) False
30. 30.📏 What does a tonne measure? (a) weight (b) capacity (c) temperature (d) length
31. 31.🧰 What do we measure with a weighing balance? (a) time (b) weight (c) length (d) capacity
32. 32.📐 Which unit is best to measure the distance between two cities? (a) centimetre (b) gram (c) kilogram (d) kilometre
33. 33.📐 Which unit is best to measure a few eye drops? (a) kilogram (b) gram (c) millilitre (d) kilometre
34. 34.🔢 How many metres make 1 kilometre?
35. 35.🔍 Which is the odd one out? (a) metre (b) kilometre (c) centimetre (d) milligram
36. 36.🔍 Which is the odd one out? (a) day (b) minute (c) kilogram (d) second
37. 37.Which of these units measures weight? (a) degree Celsius (b) kilogram (c) litre (d) kilometre
38. 38.Which tool measures capacity? (a) weighing balance (b) measuring jug (c) ruler (d) stopwatch
39. 39.Which of these units measures length? (a) gram (b) millimetre (c) millilitre (d) litre
40. 40.Which tool measures length? (a) weighing balance (b) clock (c) ruler (d) stopwatch

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