Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 618 · 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) measuring jug (b) weighing balance (c) clock (d) ruler
2. 2.Which of these units measures weight? (a) second (b) kilometre (c) degree Celsius (d) gram
3. 3.🔢 How many hours make 1 day?
4. 4.🔍 Which is the odd one out? (a) centimetre (b) millimetre (c) metre (d) millilitre
5. 5.📐 Which unit is best to measure the petrol in a car tank? (a) kilogram (b) metre (c) kilometre (d) litre
6. 6.Which of these units measures time? (a) milligram (b) kilometre (c) tonne (d) second
7. 7.📏 What does a centimetre measure? (a) temperature (b) time (c) weight (d) length
8. 8.True or false: a centimetre measures length. (a) True (b) False
9. 9.Which of these units measures capacity? (a) kilometre (b) degree Celsius (c) centimetre (d) litre
10. 10.Which of these units measures length? (a) minute (b) millilitre (c) centimetre (d) degree Celsius
11. 11.Which tool measures temperature? (a) thermometer (b) measuring jug (c) stopwatch (d) weighing balance
12. 12.True or false: a degree Celsius measures weight. (a) True (b) False
13. 13.📏 What does a metre measure? (a) length (b) time (c) capacity (d) weight
14. 14.Which tool measures capacity? (a) weighing balance (b) measuring tape (c) clock (d) measuring jug
15. 15.True or false: a minute measures time. (a) True (b) False
16. 16.📏 What does a day measure? (a) capacity (b) weight (c) time (d) temperature
17. 17.True or false: a millimetre measures length. (a) False (b) True
18. 18.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) metre (c) centimetre (d) kilometre
19. 19.🧰 What do we measure with a measuring jug? (a) weight (b) length (c) capacity (d) time
20. 20.🔢 How many millilitres make 1 litre?
21. 21.Which of these units measures time? (a) millimetre (b) litre (c) minute (d) kilometre
22. 22.🔢 How many months make 1 year?
23. 23.🔢 How many paise make 1 rupee?
24. 24.📏 What does a minute measure? (a) temperature (b) capacity (c) length (d) time
25. 25.Which tool measures weight? (a) ruler (b) thermometer (c) clock (d) weighing balance
26. 26.📏 What does a tonne measure? (a) length (b) capacity (c) temperature (d) weight
27. 27.📏 What does a kilogram measure? (a) length (b) weight (c) time (d) capacity
28. 28.📐 Which unit is best to measure the distance between two cities? (a) kilometre (b) centimetre (c) litre (d) millilitre
29. 29.🧰 What do we measure with a measuring tape? (a) weight (b) capacity (c) temperature (d) length
30. 30.🔢 How many centimetres make 1 metre?
31. 31.Which of these units measures weight? (a) millimetre (b) kilometre (c) millilitre (d) milligram
32. 32.🧰 What do we measure with a thermometer? (a) time (b) weight (c) temperature (d) capacity
33. 33.🧰 What do we measure with a clock? (a) capacity (b) length (c) time (d) temperature
34. 34.📐 Which unit is best to measure the length of a saree? (a) metre (b) centimetre (c) kilometre (d) kilogram
35. 35.📐 Which unit is best to measure the water in a bucket? (a) kilometre (b) gram (c) litre (d) centimetre
36. 36.True or false: a litre measures weight. (a) True (b) False
37. 37.True or false: a gram measures weight. (a) False (b) True
38. 38.🔢 How many millimetres make 1 centimetre?
39. 39.🧰 What do we measure with a weighing balance? (a) capacity (b) weight (c) time (d) length
40. 40.🔢 How many seconds make 1 minute?

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