Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 323 · 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.📏 What does a centimetre measure? (a) weight (b) time (c) length (d) temperature
2. 2.Which of these units measures temperature? (a) kilometre (b) metre (c) kilogram (d) degree Celsius
3. 3.🔍 Which is the odd one out? (a) millilitre (b) second (c) day (d) minute
4. 4.Which tool measures length? (a) ruler (b) weighing balance (c) stopwatch (d) measuring jug
5. 5.🔍 Which is the odd one out? (a) gram (b) milligram (c) degree Celsius (d) kilogram
6. 6.📐 Which unit is best to measure the weight of an eraser? (a) metre (b) gram (c) centimetre (d) millilitre
7. 7.Which of these units measures length? (a) second (b) metre (c) gram (d) milligram
8. 8.📐 Which unit is best to measure the width of a notebook? (a) centimetre (b) litre (c) metre (d) gram
9. 9.Which of these units measures time? (a) milligram (b) degree Celsius (c) kilogram (d) minute
10. 10.True or false: a minute measures time. (a) False (b) True
11. 11.🔢 How many months make 1 year?
12. 12.🔢 How many metres make 1 kilometre?
13. 13.Which tool measures time? (a) measuring tape (b) ruler (c) weighing balance (d) stopwatch
14. 14.📏 What does a kilogram measure? (a) capacity (b) time (c) length (d) weight
15. 15.🧰 What do we measure with a stopwatch? (a) weight (b) length (c) time (d) temperature
16. 16.True or false: a kilogram measures weight. (a) True (b) False
17. 17.🧰 What do we measure with a ruler? (a) temperature (b) time (c) length (d) capacity
18. 18.Which of these units measures weight? (a) kilogram (b) metre (c) kilometre (d) millimetre
19. 19.🔢 How many grams make 1 kilogram?
20. 20.📐 Which unit is best to measure a long train journey? (a) metre (b) kilometre (c) litre (d) centimetre
21. 21.True or false: a gram measures weight. (a) True (b) False
22. 22.📐 Which unit is best to measure the length of a pencil? (a) gram (b) kilogram (c) centimetre (d) millilitre
23. 23.True or false: a millimetre measures length. (a) True (b) False
24. 24.🔢 How many hours make 1 day?
25. 25.Which of these units measures capacity? (a) millilitre (b) millimetre (c) gram (d) kilogram
26. 26.🧰 What do we measure with a weighing balance? (a) capacity (b) weight (c) time (d) length
27. 27.📏 What does a metre measure? (a) weight (b) length (c) temperature (d) time
28. 28.Which tool measures temperature? (a) measuring tape (b) ruler (c) clock (d) thermometer
29. 29.True or false: a centimetre measures length. (a) True (b) False
30. 30.🔢 How many seconds make 1 minute?
31. 31.📏 What does a second measure? (a) temperature (b) time (c) weight (d) length
32. 32.True or false: a day measures temperature. (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) minute (b) second (c) day (d) litre
34. 34.🧰 What do we measure with a measuring tape? (a) length (b) time (c) temperature (d) weight
35. 35.Which of these units measures time? (a) metre (b) second (c) litre (d) gram
36. 36.Which tool measures length? (a) measuring jug (b) measuring tape (c) stopwatch (d) thermometer
37. 37.📏 What does a milligram measure? (a) temperature (b) capacity (c) weight (d) length
38. 38.🧰 What do we measure with a thermometer? (a) length (b) weight (c) temperature (d) capacity
39. 39.🔢 How many paise make 1 rupee?
40. 40.🔢 How many centimetres make 1 metre?

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