# Iron ball

The iron ball has a weight of 100 kilograms. Calculate the volume, radius, and surface if the iron's density is h = 7.6g/cm3.

Correct result:

V =  13.1579 dm3
r =  1.4645 dm
S =  26.9531 dm2

#### Solution:

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Showing 1 comment:
Math student
I think it’s wrong

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