Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 489 · 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 century?
2. 2.🧰 What do we measure with a clock? (a) length (b) time (c) weight (d) temperature
3. 3.True or false: a day measures length. (a) False (b) True
4. 4.Which tool measures temperature? (a) thermometer (b) stopwatch (c) ruler (d) measuring tape
5. 5.Which of these units measures weight? (a) millimetre (b) day (c) tonne (d) litre
6. 6.True or false: a metre measures length. (a) False (b) True
7. 7.True or false: a kilometre measures length. (a) True (b) False
8. 8.🔍 Which is the odd one out? (a) kilometre (b) centimetre (c) kilogram (d) millimetre
9. 9.📏 What does a gram measure? (a) time (b) temperature (c) capacity (d) weight
10. 10.🔢 How many things make 1 dozen?
11. 11.📐 Which unit is best to measure a spoon of cough syrup? (a) centimetre (b) metre (c) gram (d) millilitre
12. 12.🔢 How many millilitres make 1 litre?
13. 13.Which tool measures time? (a) thermometer (b) ruler (c) measuring tape (d) stopwatch
14. 14.📏 What does a second measure? (a) capacity (b) time (c) weight (d) length
15. 15.True or false: a tonne measures temperature. (a) True (b) False
16. 16.📐 Which unit is best to measure the length of a saree? (a) kilogram (b) gram (c) metre (d) centimetre
17. 17.📏 What does a degree Celsius measure? (a) weight (b) time (c) length (d) temperature
18. 18.Which tool measures length? (a) clock (b) measuring tape (c) measuring jug (d) weighing balance
19. 19.True or false: a millimetre measures length. (a) False (b) True
20. 20.🔢 How many minutes make 1 hour?
21. 21.🧰 What do we measure with a measuring tape? (a) capacity (b) length (c) weight (d) time
22. 22.📐 Which unit is best to measure the distance between two cities? (a) centimetre (b) kilogram (c) gram (d) kilometre
23. 23.True or false: a millilitre measures capacity. (a) True (b) False
24. 24.True or false: a milligram measures weight. (a) True (b) False
25. 25.Which tool measures weight? (a) measuring jug (b) clock (c) weighing balance (d) stopwatch
26. 26.Which tool measures length? (a) clock (b) ruler (c) measuring jug (d) thermometer
27. 27.True or false: a minute measures weight. (a) False (b) True
28. 28.True or false: a kilometre measures temperature. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) metre (b) millimetre (c) minute (d) centimetre
30. 30.📏 What does a minute measure? (a) temperature (b) weight (c) time (d) length
31. 31.🔢 How many millimetres make 1 centimetre?
32. 32.Which of these units measures time? (a) tonne (b) litre (c) degree Celsius (d) day
33. 33.🔢 How many hours make 1 day?
34. 34.📐 Which unit is best to measure a big bag of rice? (a) centimetre (b) metre (c) kilogram (d) kilometre
35. 35.🔢 How many years make 1 decade?
36. 36.🔍 Which is the odd one out? (a) tonne (b) gram (c) kilogram (d) day
37. 37.🔍 Which is the odd one out? (a) gram (b) milligram (c) kilogram (d) metre
38. 38.📏 What does a milligram measure? (a) length (b) weight (c) time (d) capacity
39. 39.📏 What does a kilogram measure? (a) length (b) capacity (c) weight (d) temperature
40. 40.🧰 What do we measure with a weighing balance? (a) temperature (b) capacity (c) time (d) weight

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