volume of a traffic cone
This is actually how people approximate real volume of obscured 3D objects.
approximate means about
Volume = pi*252*25 = 49087.38521 or about 50,000 cubic feet
Volume = 4/3*pi*143 = about 11494 cubic inches
The sphere's approximate volume is 523.6 cubic feet.
The approximate volume of a sphere with a diameter of 8 inches is 268 cubic inches.
2 miles cubed
You calculate the volume of three-dimensional figures, not of numbers like pi.
volume of a traffic cone
This is actually how people approximate real volume of obscured 3D objects.
200 mm^3
approximate means about
Volume = 4/3*pi*r3 = 5575.3 cubic inches
Volume = pi*252*25 = 49087.38521 or about 50,000 cubic feet
Volume = 4/3*pi*143 = about 11494 cubic inches
All you need to do to answer this question is divide 11,150ml by 5, which gives you the average volume for each bucket. Just remember that this is an approximate, and doesn't necessarily mean that the buckets each have this amount of water in them (the total can be spread out differently).