Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 275 · 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 tool measures weight? (a) stopwatch (b) thermometer (c) measuring tape (d) weighing balance
2. 2.True or false: a kilogram measures weight. (a) False (b) True
3. 3.📐 Which unit is best to measure the length of a saree? (a) kilometre (b) metre (c) centimetre (d) litre
4. 4.True or false: a milligram measures length. (a) True (b) False
5. 5.Which tool measures length? (a) measuring jug (b) thermometer (c) stopwatch (d) ruler
6. 6.🧰 What do we measure with a measuring jug? (a) temperature (b) length (c) weight (d) capacity
7. 7.📏 What does a second measure? (a) length (b) weight (c) capacity (d) time
8. 8.🔍 Which is the odd one out? (a) second (b) degree Celsius (c) minute (d) day
9. 9.True or false: a litre measures length. (a) False (b) True
10. 10.Which of these units measures time? (a) tonne (b) centimetre (c) day (d) litre
11. 11.Which of these units measures weight? (a) litre (b) tonne (c) millimetre (d) centimetre
12. 12.True or false: a tonne measures capacity. (a) False (b) True
13. 13.📏 What does a millimetre measure? (a) weight (b) capacity (c) length (d) temperature
14. 14.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) litre
15. 15.True or false: a degree Celsius measures temperature. (a) True (b) False
16. 16.📐 Which unit is best to measure a big bag of rice? (a) kilometre (b) metre (c) litre (d) kilogram
17. 17.Which tool measures temperature? (a) ruler (b) clock (c) measuring jug (d) thermometer
18. 18.🔢 How many paise make 1 rupee?
19. 19.🧰 What do we measure with a thermometer? (a) capacity (b) time (c) temperature (d) length
20. 20.Which tool measures length? (a) clock (b) measuring tape (c) weighing balance (d) stopwatch
21. 21.🔢 How many millimetres make 1 centimetre?
22. 22.📏 What does a gram measure? (a) weight (b) time (c) capacity (d) temperature
23. 23.🔢 How many minutes make 1 hour?
24. 24.📏 What does a millilitre measure? (a) time (b) length (c) capacity (d) weight
25. 25.Which of these units measures capacity? (a) degree Celsius (b) millimetre (c) millilitre (d) milligram
26. 26.📐 Which unit is best to measure the length of a pencil? (a) centimetre (b) millilitre (c) metre (d) kilometre
27. 27.Which of these units measures weight? (a) millilitre (b) day (c) kilogram (d) litre
28. 28.🔢 How many centimetres make 1 metre?
29. 29.📏 What does a minute measure? (a) capacity (b) length (c) weight (d) time
30. 30.True or false: a tonne measures weight. (a) False (b) True
31. 31.📏 What does a kilometre measure? (a) capacity (b) time (c) weight (d) length
32. 32.True or false: a second measures weight. (a) False (b) True
33. 33.Which of these units measures time? (a) metre (b) tonne (c) minute (d) gram
34. 34.🧰 What do we measure with a ruler? (a) weight (b) length (c) capacity (d) temperature
35. 35.Which of these units measures time? (a) litre (b) kilometre (c) kilogram (d) second
36. 36.🧰 What do we measure with a clock? (a) capacity (b) time (c) temperature (d) weight
37. 37.Which of these units measures temperature? (a) millilitre (b) litre (c) centimetre (d) degree Celsius
38. 38.🔢 How many years make 1 century?
39. 39.Which tool measures capacity? (a) thermometer (b) clock (c) measuring jug (d) ruler
40. 40.🔢 How many kilograms make 1 tonne?

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