Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 540 · 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 metre measures length. (a) True (b) False
2. 2.🔢 How many paise make 1 rupee?
3. 3.Which of these units measures temperature? (a) degree Celsius (b) day (c) kilometre (d) kilogram
4. 4.True or false: a millilitre measures capacity. (a) False (b) True
5. 5.🧰 What do we measure with a thermometer? (a) length (b) time (c) temperature (d) weight
6. 6.Which of these units measures weight? (a) kilogram (b) millimetre (c) centimetre (d) metre
7. 7.🔍 Which is the odd one out? (a) tonne (b) litre (c) milligram (d) kilogram
8. 8.📐 Which unit is best to measure the petrol in a car tank? (a) gram (b) kilometre (c) millilitre (d) litre
9. 9.True or false: a day measures capacity. (a) True (b) False
10. 10.Which tool measures length? (a) measuring jug (b) weighing balance (c) thermometer (d) ruler
11. 11.True or false: a metre measures temperature. (a) False (b) True
12. 12.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) metre
13. 13.Which tool measures time? (a) clock (b) measuring jug (c) measuring tape (d) weighing balance
14. 14.Which tool measures time? (a) stopwatch (b) ruler (c) thermometer (d) weighing balance
15. 15.Which tool measures temperature? (a) thermometer (b) clock (c) measuring jug (d) stopwatch
16. 16.📐 Which unit is best to measure a long train journey? (a) millilitre (b) gram (c) kilogram (d) kilometre
17. 17.Which of these units measures capacity? (a) degree Celsius (b) tonne (c) millilitre (d) milligram
18. 18.🔢 How many things make 1 dozen?
19. 19.Which of these units measures time? (a) centimetre (b) second (c) millilitre (d) milligram
20. 20.🔍 Which is the odd one out? (a) degree Celsius (b) tonne (c) kilogram (d) gram
21. 21.True or false: a litre measures capacity. (a) True (b) False
22. 22.🧰 What do we measure with a clock? (a) length (b) time (c) capacity (d) temperature
23. 23.🔍 Which is the odd one out? (a) centimetre (b) milligram (c) tonne (d) kilogram
24. 24.Which tool measures weight? (a) weighing balance (b) measuring jug (c) ruler (d) thermometer
25. 25.🔢 How many millimetres make 1 centimetre?
26. 26.📐 Which unit is best to measure the length of a pencil? (a) metre (b) millilitre (c) kilometre (d) centimetre
27. 27.📐 Which unit is best to measure a few eye drops? (a) litre (b) millilitre (c) centimetre (d) gram
28. 28.🔢 How many seconds make 1 minute?
29. 29.🧰 What do we measure with a stopwatch? (a) capacity (b) weight (c) time (d) length
30. 30.🔍 Which is the odd one out? (a) millimetre (b) gram (c) milligram (d) tonne
31. 31.Which tool measures length? (a) thermometer (b) weighing balance (c) clock (d) measuring tape
32. 32.🔍 Which is the odd one out? (a) tonne (b) second (c) gram (d) milligram
33. 33.🔍 Which is the odd one out? (a) tonne (b) kilogram (c) millilitre (d) milligram
34. 34.True or false: a litre measures length. (a) True (b) False
35. 35.True or false: a second measures length. (a) False (b) True
36. 36.📏 What does a day measure? (a) capacity (b) temperature (c) length (d) time
37. 37.🔍 Which is the odd one out? (a) second (b) tonne (c) day (d) minute
38. 38.Which of these units measures length? (a) litre (b) kilogram (c) kilometre (d) gram
39. 39.🔢 How many metres make 1 kilometre?
40. 40.📐 Which unit is best to measure the water in a bucket? (a) kilogram (b) centimetre (c) litre (d) metre

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