Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 361 · 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 degree Celsius measure? (a) weight (b) length (c) time (d) temperature
2. 2.🧰 What do we measure with a stopwatch? (a) length (b) time (c) weight (d) capacity
3. 3.📐 Which unit is best to measure the width of a notebook? (a) litre (b) gram (c) kilometre (d) centimetre
4. 4.Which tool measures time? (a) measuring tape (b) stopwatch (c) measuring jug (d) thermometer
5. 5.Which of these units measures length? (a) kilometre (b) day (c) degree Celsius (d) minute
6. 6.🧰 What do we measure with a measuring jug? (a) length (b) time (c) capacity (d) weight
7. 7.Which of these units measures weight? (a) degree Celsius (b) minute (c) milligram (d) metre
8. 8.Which tool measures time? (a) ruler (b) measuring tape (c) measuring jug (d) clock
9. 9.📐 Which unit is best to measure the distance between two cities? (a) metre (b) gram (c) kilometre (d) centimetre
10. 10.📏 What does a millimetre measure? (a) temperature (b) weight (c) capacity (d) length
11. 11.🧰 What do we measure with a measuring tape? (a) weight (b) time (c) temperature (d) length
12. 12.Which of these units measures capacity? (a) centimetre (b) litre (c) second (d) tonne
13. 13.📐 Which unit is best to measure a spoon of cough syrup? (a) metre (b) litre (c) millilitre (d) centimetre
14. 14.Which tool measures temperature? (a) ruler (b) thermometer (c) measuring jug (d) stopwatch
15. 15.Which tool measures length? (a) thermometer (b) stopwatch (c) ruler (d) weighing balance
16. 16.True or false: a degree Celsius measures time. (a) True (b) False
17. 17.True or false: a kilogram measures length. (a) False (b) True
18. 18.Which tool measures weight? (a) stopwatch (b) weighing balance (c) measuring tape (d) ruler
19. 19.🔢 How many grams make 1 kilogram?
20. 20.📐 Which unit is best to measure the weight of a child? (a) kilometre (b) metre (c) kilogram (d) litre
21. 21.📏 What does a minute measure? (a) temperature (b) length (c) weight (d) time
22. 22.True or false: a kilometre measures length. (a) False (b) True
23. 23.Which tool measures capacity? (a) measuring tape (b) measuring jug (c) thermometer (d) stopwatch
24. 24.🔢 How many years make 1 century?
25. 25.🧰 What do we measure with a weighing balance? (a) temperature (b) length (c) time (d) weight
26. 26.True or false: a degree Celsius measures weight. (a) True (b) False
27. 27.Which of these units measures weight? (a) litre (b) centimetre (c) gram (d) millilitre
28. 28.📐 Which unit is best to measure a big bag of rice? (a) metre (b) millilitre (c) kilogram (d) kilometre
29. 29.Which of these units measures length? (a) minute (b) millilitre (c) milligram (d) centimetre
30. 30.True or false: a centimetre measures weight. (a) False (b) True
31. 31.True or false: a minute measures capacity. (a) False (b) True
32. 32.🔢 How many hours make 1 day?
33. 33.True or false: a kilogram measures weight. (a) True (b) False
34. 34.🔢 How many millimetres make 1 centimetre?
35. 35.True or false: a millilitre measures capacity. (a) False (b) True
36. 36.True or false: a day measures weight. (a) True (b) False
37. 37.True or false: a minute measures time. (a) False (b) True
38. 38.True or false: a millimetre measures length. (a) False (b) True
39. 39.Which of these units measures capacity? (a) millimetre (b) millilitre (c) second (d) gram
40. 40.True or false: a milligram measures weight. (a) False (b) True

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