Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 636 · 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 is the odd one out? (a) gram (b) degree Celsius (c) kilogram (d) milligram
2. 2.Which of these units measures weight? (a) metre (b) kilogram (c) centimetre (d) millimetre
3. 3.Which tool measures length? (a) measuring jug (b) measuring tape (c) stopwatch (d) thermometer
4. 4.📏 What does a milligram measure? (a) capacity (b) time (c) weight (d) temperature
5. 5.True or false: a kilogram measures weight. (a) False (b) True
6. 6.📏 What does a kilometre measure? (a) length (b) temperature (c) capacity (d) weight
7. 7.🔍 Which is the odd one out? (a) second (b) minute (c) litre (d) day
8. 8.Which of these units measures temperature? (a) day (b) degree Celsius (c) minute (d) metre
9. 9.🔍 Which is the odd one out? (a) milligram (b) metre (c) gram (d) kilogram
10. 10.🧰 What do we measure with a thermometer? (a) time (b) temperature (c) weight (d) length
11. 11.📏 What does a second measure? (a) temperature (b) capacity (c) time (d) length
12. 12.Which tool measures capacity? (a) measuring jug (b) weighing balance (c) ruler (d) clock
13. 13.📐 Which unit is best to measure the weight of a child? (a) kilometre (b) gram (c) centimetre (d) kilogram
14. 14.📏 What does a metre measure? (a) time (b) weight (c) temperature (d) length
15. 15.Which of these units measures capacity? (a) minute (b) gram (c) litre (d) kilometre
16. 16.True or false: a centimetre measures capacity. (a) True (b) False
17. 17.🔢 How many minutes make 1 hour?
18. 18.🔢 How many years make 1 decade?
19. 19.Which tool measures temperature? (a) measuring jug (b) ruler (c) stopwatch (d) thermometer
20. 20.True or false: a millimetre measures length. (a) False (b) True
21. 21.True or false: a kilogram measures length. (a) True (b) False
22. 22.📏 What does a millilitre measure? (a) capacity (b) time (c) weight (d) temperature
23. 23.Which tool measures weight? (a) clock (b) weighing balance (c) thermometer (d) stopwatch
24. 24.🧰 What do we measure with a measuring jug? (a) temperature (b) time (c) capacity (d) length
25. 25.📏 What does a day measure? (a) time (b) length (c) weight (d) temperature
26. 26.🔍 Which is the odd one out? (a) kilogram (b) centimetre (c) milligram (d) tonne
27. 27.🔢 How many seconds make 1 minute?
28. 28.📐 Which unit is best to measure a spoon of cough syrup? (a) millilitre (b) centimetre (c) metre (d) litre
29. 29.📏 What does a kilogram measure? (a) capacity (b) weight (c) length (d) time
30. 30.🔍 Which is the odd one out? (a) gram (b) kilogram (c) tonne (d) kilometre
31. 31.🔢 How many millimetres make 1 centimetre?
32. 32.🧰 What do we measure with a weighing balance? (a) temperature (b) time (c) weight (d) capacity
33. 33.📐 Which unit is best to measure the weight of a coin? (a) gram (b) kilogram (c) centimetre (d) kilometre
34. 34.True or false: a gram measures weight. (a) False (b) True
35. 35.True or false: a millilitre measures length. (a) True (b) False
36. 36.True or false: a tonne measures length. (a) False (b) True
37. 37.🔢 How many hours make 1 day?
38. 38.🧰 What do we measure with a measuring tape? (a) temperature (b) capacity (c) weight (d) length
39. 39.Which of these units measures time? (a) litre (b) centimetre (c) minute (d) kilometre
40. 40.True or false: a day measures time. (a) True (b) False

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