Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 320 · 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.True or false: a degree Celsius measures temperature. (a) False (b) True
2. 2.🔢 How many years make 1 decade?
3. 3.True or false: a millimetre measures temperature. (a) True (b) False
4. 4.📐 Which unit is best to measure the length of a pencil? (a) kilometre (b) litre (c) gram (d) centimetre
5. 5.🔢 How many millilitres make 1 litre?
6. 6.🧰 What do we measure with a ruler? (a) length (b) weight (c) capacity (d) time
7. 7.📏 What does a milligram measure? (a) time (b) weight (c) length (d) temperature
8. 8.🔢 How many centimetres make 1 metre?
9. 9.🔢 How many months make 1 year?
10. 10.Which tool measures temperature? (a) ruler (b) thermometer (c) measuring jug (d) measuring tape
11. 11.Which tool measures capacity? (a) clock (b) weighing balance (c) measuring jug (d) measuring tape
12. 12.True or false: a gram measures temperature. (a) False (b) True
13. 13.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) milligram (d) degree Celsius
14. 14.📏 What does a metre measure? (a) weight (b) length (c) time (d) temperature
15. 15.True or false: a centimetre measures length. (a) False (b) True
16. 16.True or false: a gram measures length. (a) False (b) True
17. 17.🔢 How many kilograms make 1 tonne?
18. 18.🧰 What do we measure with a clock? (a) length (b) weight (c) time (d) temperature
19. 19.🔍 Which is the odd one out? (a) second (b) minute (c) metre (d) day
20. 20.True or false: a millimetre measures length. (a) True (b) False
21. 21.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) centimetre (c) millilitre (d) metre
22. 22.True or false: a millimetre measures capacity. (a) True (b) False
23. 23.🔍 Which is the odd one out? (a) millimetre (b) metre (c) kilogram (d) kilometre
24. 24.True or false: a kilogram measures weight. (a) False (b) True
25. 25.🔍 Which is the odd one out? (a) milligram (b) tonne (c) minute (d) kilogram
26. 26.🧰 What do we measure with a thermometer? (a) time (b) weight (c) temperature (d) length
27. 27.Which of these units measures capacity? (a) metre (b) kilogram (c) day (d) millilitre
28. 28.True or false: a millimetre measures weight. (a) False (b) True
29. 29.Which of these units measures length? (a) millilitre (b) minute (c) milligram (d) millimetre
30. 30.📐 Which unit is best to measure the length of a saree? (a) kilogram (b) gram (c) litre (d) metre
31. 31.Which of these units measures weight? (a) minute (b) tonne (c) degree Celsius (d) day
32. 32.🔍 Which is the odd one out? (a) millimetre (b) centimetre (c) metre (d) tonne
33. 33.📏 What does a centimetre measure? (a) weight (b) temperature (c) time (d) length
34. 34.Which tool measures time? (a) ruler (b) stopwatch (c) weighing balance (d) thermometer
35. 35.🔢 How many days make 1 week?
36. 36.🔢 How many grams make 1 kilogram?
37. 37.📏 What does a millimetre measure? (a) length (b) temperature (c) weight (d) time
38. 38.Which tool measures length? (a) ruler (b) thermometer (c) weighing balance (d) measuring jug
39. 39.🔍 Which is the odd one out? (a) day (b) millimetre (c) centimetre (d) metre
40. 40.🧰 What do we measure with a measuring tape? (a) capacity (b) time (c) weight (d) length

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