Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 213 · 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 does a kilogram measure? (a) temperature (b) weight (c) time (d) length
2. 2.True or false: a kilometre measures length. (a) False (b) True
3. 3.Which tool measures length? (a) measuring jug (b) clock (c) thermometer (d) measuring tape
4. 4.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) litre
5. 5.True or false: a centimetre measures length. (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) degree Celsius (d) gram
7. 7.📏 What does a milligram measure? (a) temperature (b) weight (c) capacity (d) time
8. 8.Which tool measures weight? (a) thermometer (b) clock (c) stopwatch (d) weighing balance
9. 9.Which tool measures length? (a) measuring jug (b) weighing balance (c) ruler (d) thermometer
10. 10.🧰 What do we measure with a measuring tape? (a) weight (b) time (c) length (d) temperature
11. 11.🔢 How many days make 1 week?
12. 12.True or false: a centimetre measures capacity. (a) False (b) True
13. 13.📏 What does a millilitre measure? (a) capacity (b) temperature (c) time (d) length
14. 14.📏 What does a metre measure? (a) length (b) capacity (c) time (d) temperature
15. 15.True or false: a tonne measures capacity. (a) True (b) False
16. 16.Which of these units measures time? (a) minute (b) gram (c) metre (d) litre
17. 17.📐 Which unit is best to measure a big bag of rice? (a) centimetre (b) millilitre (c) gram (d) kilogram
18. 18.Which of these units measures weight? (a) centimetre (b) minute (c) tonne (d) litre
19. 19.🔢 How many millilitres make 1 litre?
20. 20.Which tool measures temperature? (a) weighing balance (b) measuring jug (c) thermometer (d) ruler
21. 21.🧰 What do we measure with a clock? (a) length (b) weight (c) temperature (d) time
22. 22.🔍 Which is the odd one out? (a) day (b) second (c) minute (d) metre
23. 23.True or false: a milligram measures temperature. (a) True (b) False
24. 24.Which of these units measures temperature? (a) degree Celsius (b) centimetre (c) millimetre (d) kilometre
25. 25.🔢 How many grams make 1 kilogram?
26. 26.Which of these units measures time? (a) millimetre (b) centimetre (c) second (d) kilometre
27. 27.🔢 How many paise make 1 rupee?
28. 28.🔢 How many seconds make 1 minute?
29. 29.📐 Which unit is best to measure the length of a classroom? (a) millilitre (b) litre (c) metre (d) kilometre
30. 30.🔍 Which is the odd one out? (a) millilitre (b) metre (c) millimetre (d) kilometre
31. 31.📐 Which unit is best to measure the length of a saree? (a) kilometre (b) centimetre (c) metre (d) millilitre
32. 32.Which tool measures time? (a) weighing balance (b) measuring tape (c) stopwatch (d) measuring jug
33. 33.🧰 What do we measure with a weighing balance? (a) length (b) capacity (c) time (d) weight
34. 34.True or false: a tonne measures weight. (a) True (b) False
35. 35.📐 Which unit is best to measure a spoon of cough syrup? (a) centimetre (b) millilitre (c) kilometre (d) metre
36. 36.📏 What does a centimetre measure? (a) weight (b) time (c) length (d) temperature
37. 37.True or false: a minute measures time. (a) True (b) False
38. 38.📐 Which unit is best to measure the width of a notebook? (a) kilogram (b) centimetre (c) litre (d) kilometre
39. 39.🧰 What do we measure with a thermometer? (a) capacity (b) weight (c) time (d) temperature
40. 40.📐 Which unit is best to measure a few eye drops? (a) millilitre (b) litre (c) centimetre (d) gram

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