Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 58 · 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 unit is best to measure a long train journey? (a) kilogram (b) metre (c) centimetre (d) kilometre
2. 2.Which of these units measures weight? (a) metre (b) degree Celsius (c) second (d) tonne
3. 3.True or false: a minute measures length. (a) False (b) True
4. 4.Which tool measures temperature? (a) measuring jug (b) weighing balance (c) thermometer (d) ruler
5. 5.🧰 What do we measure with a weighing balance? (a) weight (b) temperature (c) length (d) capacity
6. 6.📏 What does a second measure? (a) time (b) length (c) weight (d) capacity
7. 7.🧰 What do we measure with a clock? (a) capacity (b) temperature (c) time (d) length
8. 8.🔢 How many metres make 1 kilometre?
9. 9.🧰 What do we measure with a stopwatch? (a) time (b) temperature (c) length (d) weight
10. 10.True or false: a centimetre measures time. (a) False (b) True
11. 11.🔢 How many years make 1 century?
12. 12.📏 What does a kilometre measure? (a) temperature (b) weight (c) length (d) capacity
13. 13.🔍 Which is the odd one out? (a) kilometre (b) tonne (c) centimetre (d) metre
14. 14.📏 What does a degree Celsius measure? (a) capacity (b) temperature (c) weight (d) length
15. 15.📏 What does a litre measure? (a) temperature (b) capacity (c) length (d) time
16. 16.🧰 What do we measure with a measuring jug? (a) temperature (b) weight (c) length (d) capacity
17. 17.📏 What does a milligram measure? (a) time (b) length (c) temperature (d) weight
18. 18.True or false: a second measures time. (a) True (b) False
19. 19.Which tool measures capacity? (a) thermometer (b) measuring jug (c) ruler (d) clock
20. 20.True or false: a metre measures capacity. (a) False (b) True
21. 21.Which tool measures length? (a) stopwatch (b) clock (c) thermometer (d) ruler
22. 22.🔢 How many seconds make 1 minute?
23. 23.Which of these units measures capacity? (a) centimetre (b) kilogram (c) day (d) millilitre
24. 24.🔍 Which is the odd one out? (a) tonne (b) kilogram (c) milligram (d) metre
25. 25.🔍 Which is the odd one out? (a) second (b) gram (c) minute (d) day
26. 26.🔢 How many minutes make 1 hour?
27. 27.📏 What does a millilitre measure? (a) time (b) weight (c) temperature (d) capacity
28. 28.True or false: a litre measures temperature. (a) True (b) False
29. 29.True or false: a tonne measures weight. (a) False (b) True
30. 30.🔍 Which is the odd one out? (a) minute (b) kilogram (c) gram (d) tonne
31. 31.True or false: a minute measures time. (a) True (b) False
32. 32.True or false: a gram measures capacity. (a) False (b) True
33. 33.📏 What does a gram measure? (a) time (b) length (c) capacity (d) weight
34. 34.📐 Which unit is best to measure the distance between two cities? (a) gram (b) litre (c) kilometre (d) centimetre
35. 35.📏 What does a kilogram measure? (a) time (b) temperature (c) capacity (d) weight
36. 36.🧰 What do we measure with a measuring tape? (a) temperature (b) length (c) weight (d) capacity
37. 37.Which of these units measures length? (a) gram (b) kilometre (c) degree Celsius (d) litre
38. 38.📏 What does a minute measure? (a) capacity (b) length (c) time (d) temperature
39. 39.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) millilitre (d) gram
40. 40.📏 What does a millimetre measure? (a) time (b) capacity (c) length (d) weight

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