Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 776 · 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 do we measure with a ruler? (a) time (b) length (c) temperature (d) capacity
2. 2.Which of these units measures capacity? (a) centimetre (b) kilogram (c) milligram (d) litre
3. 3.🔢 How many seconds make 1 minute?
4. 4.🔍 Which is the odd one out? (a) kilogram (b) gram (c) milligram (d) minute
5. 5.🔢 How many millilitres make 1 litre?
6. 6.🔢 How many years make 1 century?
7. 7.True or false: a milligram measures time. (a) False (b) True
8. 8.Which of these units measures length? (a) centimetre (b) gram (c) minute (d) day
9. 9.📏 What does a minute measure? (a) capacity (b) length (c) temperature (d) time
10. 10.Which tool measures time? (a) thermometer (b) measuring jug (c) weighing balance (d) stopwatch
11. 11.📐 Which unit is best to measure the distance between two cities? (a) millilitre (b) kilometre (c) centimetre (d) metre
12. 12.🔢 How many hours make 1 day?
13. 13.🔍 Which is the odd one out? (a) metre (b) millimetre (c) kilogram (d) centimetre
14. 14.True or false: a degree Celsius measures temperature. (a) True (b) False
15. 15.Which of these units measures length? (a) millilitre (b) gram (c) kilometre (d) second
16. 16.🔍 Which is the odd one out? (a) milligram (b) second (c) day (d) minute
17. 17.🔍 Which is the odd one out? (a) minute (b) second (c) day (d) millilitre
18. 18.Which of these units measures weight? (a) litre (b) gram (c) centimetre (d) second
19. 19.📏 What does a litre measure? (a) weight (b) length (c) temperature (d) capacity
20. 20.🔍 Which is the odd one out? (a) tonne (b) metre (c) kilometre (d) centimetre
21. 21.📐 Which unit is best to measure a spoon of cough syrup? (a) litre (b) millilitre (c) gram (d) kilometre
22. 22.🔢 How many grams make 1 kilogram?
23. 23.🔢 How many months make 1 year?
24. 24.Which tool measures temperature? (a) stopwatch (b) ruler (c) measuring jug (d) thermometer
25. 25.Which of these units measures length? (a) kilogram (b) millimetre (c) tonne (d) milligram
26. 26.Which tool measures weight? (a) weighing balance (b) measuring tape (c) stopwatch (d) ruler
27. 27.Which tool measures length? (a) weighing balance (b) measuring tape (c) thermometer (d) stopwatch
28. 28.Which of these units measures weight? (a) metre (b) second (c) centimetre (d) tonne
29. 29.Which of these units measures temperature? (a) second (b) kilometre (c) kilogram (d) degree Celsius
30. 30.🧰 What do we measure with a clock? (a) time (b) temperature (c) capacity (d) weight
31. 31.🔍 Which is the odd one out? (a) tonne (b) second (c) kilogram (d) milligram
32. 32.Which tool measures capacity? (a) thermometer (b) ruler (c) stopwatch (d) measuring jug
33. 33.Which of these units measures time? (a) tonne (b) milligram (c) minute (d) centimetre
34. 34.🔍 Which is the odd one out? (a) degree Celsius (b) kilogram (c) gram (d) milligram
35. 35.True or false: a kilometre measures length. (a) True (b) False
36. 36.📐 Which unit is best to measure the weight of a coin? (a) gram (b) kilogram (c) litre (d) metre
37. 37.📏 What does a metre measure? (a) length (b) time (c) capacity (d) temperature
38. 38.📏 What does a kilogram measure? (a) capacity (b) length (c) time (d) weight
39. 39.📐 Which unit is best to measure a big bag of rice? (a) litre (b) kilogram (c) gram (d) centimetre
40. 40.Which tool measures time? (a) measuring jug (b) measuring tape (c) clock (d) weighing balance

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