Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 848 · 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.🔢 How many years make 1 decade?
2. 2.📐 Which unit is best to measure the petrol in a car tank? (a) kilogram (b) millilitre (c) metre (d) litre
3. 3.🔢 How many metres make 1 kilometre?
4. 4.Which tool measures weight? (a) measuring jug (b) measuring tape (c) thermometer (d) weighing balance
5. 5.Which tool measures length? (a) clock (b) measuring jug (c) measuring tape (d) stopwatch
6. 6.🔍 Which is the odd one out? (a) milligram (b) second (c) gram (d) tonne
7. 7.Which of these units measures time? (a) litre (b) tonne (c) day (d) milligram
8. 8.Which of these units measures length? (a) millilitre (b) kilometre (c) degree Celsius (d) second
9. 9.True or false: a day measures time. (a) False (b) True
10. 10.Which of these units measures capacity? (a) second (b) litre (c) kilogram (d) milligram
11. 11.📏 What does a tonne measure? (a) weight (b) length (c) time (d) capacity
12. 12.📐 Which unit is best to measure the length of a classroom? (a) kilogram (b) metre (c) millilitre (d) kilometre
13. 13.Which tool measures temperature? (a) ruler (b) clock (c) stopwatch (d) thermometer
14. 14.📐 Which unit is best to measure a long train journey? (a) litre (b) metre (c) centimetre (d) kilometre
15. 15.True or false: a litre measures capacity. (a) False (b) True
16. 16.📐 Which unit is best to measure a spoon of cough syrup? (a) kilometre (b) metre (c) millilitre (d) kilogram
17. 17.🔍 Which is the odd one out? (a) tonne (b) gram (c) degree Celsius (d) kilogram
18. 18.Which tool measures time? (a) clock (b) thermometer (c) weighing balance (d) ruler
19. 19.🔢 How many minutes make 1 hour?
20. 20.🔍 Which is the odd one out? (a) kilometre (b) centimetre (c) gram (d) millimetre
21. 21.📏 What does a second measure? (a) length (b) weight (c) time (d) temperature
22. 22.🧰 What do we measure with a clock? (a) temperature (b) weight (c) capacity (d) time
23. 23.📐 Which unit is best to measure the water in a bucket? (a) gram (b) kilogram (c) metre (d) litre
24. 24.Which of these units measures weight? (a) kilogram (b) millilitre (c) centimetre (d) kilometre
25. 25.🔢 How many things make 1 dozen?
26. 26.🔢 How many hours make 1 day?
27. 27.Which tool measures time? (a) stopwatch (b) ruler (c) thermometer (d) measuring jug
28. 28.Which of these units measures weight? (a) milligram (b) day (c) millimetre (d) centimetre
29. 29.🧰 What do we measure with a ruler? (a) time (b) temperature (c) length (d) weight
30. 30.Which tool measures length? (a) weighing balance (b) clock (c) ruler (d) stopwatch
31. 31.True or false: a degree Celsius measures temperature. (a) True (b) False
32. 32.🔢 How many months make 1 year?
33. 33.🧰 What do we measure with a measuring jug? (a) weight (b) length (c) capacity (d) time
34. 34.Which of these units measures time? (a) metre (b) milligram (c) second (d) tonne
35. 35.🔢 How many days make 1 week?
36. 36.🔍 Which is the odd one out? (a) litre (b) metre (c) millimetre (d) centimetre
37. 37.True or false: a metre measures temperature. (a) True (b) False
38. 38.📏 What does a kilogram measure? (a) time (b) capacity (c) temperature (d) weight
39. 39.📏 What does a metre measure? (a) length (b) weight (c) temperature (d) capacity
40. 40.🔢 How many seconds make 1 minute?

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