Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 193 · 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 day measures time. (a) False (b) True
2. 2.Which of these units measures length? (a) gram (b) minute (c) metre (d) millilitre
3. 3.🧰 What do we measure with a measuring tape? (a) length (b) capacity (c) time (d) weight
4. 4.True or false: a millimetre measures time. (a) True (b) False
5. 5.True or false: a minute measures time. (a) True (b) False
6. 6.True or false: a kilogram measures weight. (a) False (b) True
7. 7.📐 Which unit is best to measure the length of a saree? (a) centimetre (b) kilometre (c) metre (d) kilogram
8. 8.True or false: a millilitre measures temperature. (a) False (b) True
9. 9.🧰 What do we measure with a stopwatch? (a) length (b) capacity (c) time (d) weight
10. 10.Which tool measures weight? (a) stopwatch (b) measuring tape (c) thermometer (d) weighing balance
11. 11.🔢 How many metres make 1 kilometre?
12. 12.🔍 Which is the odd one out? (a) minute (b) degree Celsius (c) day (d) second
13. 13.📏 What does a kilometre measure? (a) capacity (b) length (c) weight (d) temperature
14. 14.Which tool measures length? (a) measuring jug (b) ruler (c) clock (d) stopwatch
15. 15.📏 What does a second measure? (a) capacity (b) length (c) weight (d) time
16. 16.🔍 Which is the odd one out? (a) gram (b) milligram (c) second (d) kilogram
17. 17.🔢 How many paise make 1 rupee?
18. 18.🔢 How many hours make 1 day?
19. 19.📐 Which unit is best to measure the water in a bucket? (a) litre (b) kilometre (c) gram (d) centimetre
20. 20.📐 Which unit is best to measure a spoon of cough syrup? (a) metre (b) millilitre (c) kilogram (d) gram
21. 21.True or false: a litre measures capacity. (a) False (b) True
22. 22.🔢 How many months make 1 year?
23. 23.📐 Which unit is best to measure the weight of an eraser? (a) metre (b) gram (c) centimetre (d) litre
24. 24.Which of these units measures temperature? (a) kilometre (b) degree Celsius (c) kilogram (d) litre
25. 25.Which of these units measures time? (a) millilitre (b) kilogram (c) gram (d) minute
26. 26.Which tool measures length? (a) stopwatch (b) measuring tape (c) weighing balance (d) thermometer
27. 27.📏 What does a day measure? (a) capacity (b) time (c) temperature (d) weight
28. 28.True or false: a degree Celsius measures temperature. (a) False (b) True
29. 29.📏 What does a centimetre measure? (a) time (b) weight (c) temperature (d) length
30. 30.🔍 Which is the odd one out? (a) second (b) kilogram (c) day (d) minute
31. 31.🔢 How many millilitres make 1 litre?
32. 32.🧰 What do we measure with a measuring jug? (a) length (b) time (c) temperature (d) capacity
33. 33.Which tool measures temperature? (a) thermometer (b) clock (c) ruler (d) measuring jug
34. 34.🧰 What do we measure with a ruler? (a) length (b) temperature (c) weight (d) time
35. 35.📏 What does a gram measure? (a) length (b) capacity (c) temperature (d) weight
36. 36.Which of these units measures weight? (a) litre (b) milligram (c) minute (d) day
37. 37.🔢 How many millimetres make 1 centimetre?
38. 38.🧰 What do we measure with a weighing balance? (a) temperature (b) weight (c) capacity (d) length
39. 39.🔍 Which is the odd one out? (a) metre (b) minute (c) day (d) second
40. 40.Which of these units measures capacity? (a) day (b) degree Celsius (c) tonne (d) millilitre

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