Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 398 · 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.🧰 What do we measure with a thermometer? (a) capacity (b) temperature (c) time (d) length
2. 2.🔢 How many minutes make 1 hour?
3. 3.Which of these units measures time? (a) gram (b) kilometre (c) minute (d) litre
4. 4.Which of these units measures time? (a) degree Celsius (b) gram (c) kilogram (d) second
5. 5.🔍 Which is the odd one out? (a) millimetre (b) metre (c) minute (d) kilometre
6. 6.📏 What does a milligram measure? (a) temperature (b) length (c) time (d) weight
7. 7.🔢 How many seconds make 1 minute?
8. 8.🔢 How many years make 1 century?
9. 9.True or false: a kilometre measures weight. (a) True (b) False
10. 10.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) kilometre (c) litre (d) kilogram
11. 11.True or false: a kilometre measures time. (a) True (b) False
12. 12.🧰 What do we measure with a weighing balance? (a) temperature (b) length (c) time (d) weight
13. 13.Which tool measures length? (a) weighing balance (b) measuring tape (c) thermometer (d) stopwatch
14. 14.Which tool measures weight? (a) weighing balance (b) ruler (c) clock (d) thermometer
15. 15.True or false: a kilometre measures length. (a) True (b) False
16. 16.Which of these units measures capacity? (a) milligram (b) kilometre (c) litre (d) minute
17. 17.🧰 What do we measure with a ruler? (a) time (b) capacity (c) temperature (d) length
18. 18.📏 What does a metre measure? (a) temperature (b) time (c) weight (d) length
19. 19.🔢 How many metres make 1 kilometre?
20. 20.Which of these units measures time? (a) gram (b) litre (c) day (d) milligram
21. 21.Which tool measures temperature? (a) thermometer (b) clock (c) ruler (d) measuring tape
22. 22.🔍 Which is the odd one out? (a) metre (b) kilometre (c) millimetre (d) second
23. 23.📐 Which unit is best to measure the weight of a child? (a) millilitre (b) kilogram (c) kilometre (d) gram
24. 24.🔢 How many paise make 1 rupee?
25. 25.True or false: a metre measures length. (a) True (b) False
26. 26.📐 Which unit is best to measure the water in a bucket? (a) centimetre (b) gram (c) litre (d) kilometre
27. 27.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) degree Celsius
28. 28.Which tool measures capacity? (a) thermometer (b) stopwatch (c) measuring tape (d) measuring jug
29. 29.🔍 Which is the odd one out? (a) millimetre (b) kilogram (c) kilometre (d) metre
30. 30.🔍 Which is the odd one out? (a) kilometre (b) second (c) day (d) minute
31. 31.True or false: a centimetre measures weight. (a) False (b) True
32. 32.📐 Which unit is best to measure the width of a notebook? (a) gram (b) litre (c) centimetre (d) kilogram
33. 33.📐 Which unit is best to measure the distance between two cities? (a) kilometre (b) gram (c) centimetre (d) metre
34. 34.Which of these units measures temperature? (a) degree Celsius (b) millimetre (c) day (d) tonne
35. 35.📏 What does a millimetre measure? (a) weight (b) length (c) temperature (d) capacity
36. 36.Which tool measures time? (a) ruler (b) measuring tape (c) clock (d) measuring jug
37. 37.Which of these units measures length? (a) tonne (b) kilometre (c) gram (d) second
38. 38.🧰 What do we measure with a measuring tape? (a) weight (b) temperature (c) time (d) length
39. 39.🔍 Which is the odd one out? (a) millilitre (b) millimetre (c) kilometre (d) metre
40. 40.🔢 How many years make 1 decade?

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