Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 754 · 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.True or false: a milligram measures temperature. (a) True (b) False
2. 2.📐 Which unit is best to measure a few eye drops? (a) centimetre (b) kilometre (c) millilitre (d) gram
3. 3.🔢 How many millilitres make 1 litre?
4. 4.True or false: a tonne measures weight. (a) False (b) True
5. 5.🧰 What do we measure with a weighing balance? (a) weight (b) temperature (c) time (d) length
6. 6.Which of these units measures temperature? (a) milligram (b) kilometre (c) degree Celsius (d) kilogram
7. 7.🔢 How many paise make 1 rupee?
8. 8.🔍 Which is the odd one out? (a) kilometre (b) millimetre (c) centimetre (d) degree Celsius
9. 9.Which of these units measures weight? (a) litre (b) millimetre (c) tonne (d) day
10. 10.🧰 What do we measure with a clock? (a) weight (b) length (c) time (d) temperature
11. 11.True or false: a litre measures capacity. (a) True (b) False
12. 12.Which of these units measures time? (a) second (b) kilometre (c) metre (d) kilogram
13. 13.📏 What does a millimetre measure? (a) time (b) capacity (c) length (d) weight
14. 14.📐 Which unit is best to measure the width of a notebook? (a) kilometre (b) metre (c) millilitre (d) centimetre
15. 15.Which of these units measures length? (a) degree Celsius (b) second (c) metre (d) gram
16. 16.📏 What does a milligram measure? (a) temperature (b) length (c) capacity (d) weight
17. 17.Which tool measures capacity? (a) measuring tape (b) ruler (c) measuring jug (d) thermometer
18. 18.Which of these units measures weight? (a) day (b) degree Celsius (c) kilogram (d) kilometre
19. 19.📏 What does a kilometre measure? (a) capacity (b) weight (c) time (d) length
20. 20.Which of these units measures capacity? (a) day (b) gram (c) millimetre (d) litre
21. 21.True or false: a milligram measures capacity. (a) True (b) False
22. 22.📏 What does a degree Celsius measure? (a) length (b) capacity (c) weight (d) temperature
23. 23.🔢 How many kilograms make 1 tonne?
24. 24.Which tool measures length? (a) measuring tape (b) stopwatch (c) thermometer (d) clock
25. 25.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) gram (c) kilometre (d) kilogram
26. 26.📐 Which unit is best to measure a long train journey? (a) kilometre (b) metre (c) gram (d) centimetre
27. 27.🔢 How many days make 1 week?
28. 28.🔍 Which is the odd one out? (a) tonne (b) metre (c) kilogram (d) gram
29. 29.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) gram (c) litre (d) millilitre
30. 30.📏 What does a centimetre measure? (a) capacity (b) temperature (c) weight (d) length
31. 31.Which tool measures time? (a) clock (b) weighing balance (c) measuring tape (d) measuring jug
32. 32.True or false: a metre measures time. (a) True (b) False
33. 33.🔢 How many grams make 1 kilogram?
34. 34.📏 What does a tonne measure? (a) weight (b) temperature (c) time (d) length
35. 35.True or false: a gram measures weight. (a) False (b) True
36. 36.🔢 How many minutes make 1 hour?
37. 37.Which of these units measures length? (a) litre (b) milligram (c) centimetre (d) tonne
38. 38.🔢 How many millimetres make 1 centimetre?
39. 39.Which of these units measures capacity? (a) degree Celsius (b) millilitre (c) minute (d) millimetre
40. 40.📏 What does a kilogram measure? (a) length (b) time (c) weight (d) capacity

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