Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 817 · 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 of these units measures weight? (a) kilogram (b) second (c) centimetre (d) degree Celsius
2. 2.📐 Which unit is best to measure the weight of a child? (a) litre (b) kilogram (c) millilitre (d) gram
3. 3.📏 What does a tonne measure? (a) length (b) capacity (c) temperature (d) weight
4. 4.Which of these units measures weight? (a) second (b) minute (c) metre (d) milligram
5. 5.🔢 How many millilitres make 1 litre?
6. 6.Which of these units measures capacity? (a) metre (b) centimetre (c) gram (d) litre
7. 7.🧰 What do we measure with a measuring jug? (a) length (b) time (c) weight (d) capacity
8. 8.True or false: a minute measures capacity. (a) False (b) True
9. 9.Which tool measures weight? (a) measuring jug (b) thermometer (c) weighing balance (d) measuring tape
10. 10.True or false: a day measures time. (a) True (b) False
11. 11.🔍 Which is the odd one out? (a) gram (b) degree Celsius (c) milligram (d) tonne
12. 12.🧰 What do we measure with a weighing balance? (a) weight (b) temperature (c) capacity (d) length
13. 13.📐 Which unit is best to measure the distance between two cities? (a) metre (b) kilogram (c) centimetre (d) kilometre
14. 14.🔢 How many months make 1 year?
15. 15.📏 What does a second measure? (a) length (b) temperature (c) weight (d) time
16. 16.📐 Which unit is best to measure the length of a classroom? (a) litre (b) kilometre (c) metre (d) centimetre
17. 17.📐 Which unit is best to measure a few eye drops? (a) kilometre (b) millilitre (c) gram (d) metre
18. 18.Which of these units measures temperature? (a) day (b) centimetre (c) degree Celsius (d) minute
19. 19.🧰 What do we measure with a clock? (a) length (b) weight (c) time (d) capacity
20. 20.🔍 Which is the odd one out? (a) kilometre (b) gram (c) milligram (d) kilogram
21. 21.📏 What does a centimetre measure? (a) time (b) temperature (c) length (d) capacity
22. 22.True or false: a millimetre measures weight. (a) True (b) False
23. 23.Which of these units measures time? (a) minute (b) millimetre (c) millilitre (d) centimetre
24. 24.True or false: a gram measures weight. (a) True (b) False
25. 25.🧰 What do we measure with a stopwatch? (a) capacity (b) time (c) weight (d) temperature
26. 26.🔢 How many years make 1 decade?
27. 27.Which tool measures time? (a) measuring jug (b) ruler (c) stopwatch (d) measuring tape
28. 28.🔍 Which is the odd one out? (a) kilogram (b) millilitre (c) milligram (d) gram
29. 29.True or false: a millilitre measures time. (a) True (b) False
30. 30.Which tool measures temperature? (a) ruler (b) measuring tape (c) clock (d) thermometer
31. 31.🔢 How many centimetres make 1 metre?
32. 32.🔢 How many seconds make 1 minute?
33. 33.📐 Which unit is best to measure the length of a saree? (a) metre (b) litre (c) gram (d) kilogram
34. 34.Which of these units measures capacity? (a) kilogram (b) millilitre (c) milligram (d) centimetre
35. 35.True or false: a milligram measures weight. (a) False (b) True
36. 36.📐 Which unit is best to measure a spoon of cough syrup? (a) kilometre (b) metre (c) millilitre (d) gram
37. 37.🧰 What do we measure with a ruler? (a) weight (b) length (c) capacity (d) time
38. 38.📐 Which unit is best to measure a long train journey? (a) kilometre (b) litre (c) centimetre (d) gram
39. 39.True or false: a kilogram measures weight. (a) False (b) True
40. 40.🔢 How many paise make 1 rupee?

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