9. Find the volume of cylindrical drums

An art group needs new drums for a drum festival. The base radius and the height of a cylindrical drum is 21 $cm$ and 27 $cm$. Find the volume of 16 cylindrical drums in grams. [Use: $\pi = 3.14$]

 

[Hint: $1 \ cm^3 = 1 \ g$]

 

 

The volume of 16 cylindrical drums $=$ 59847.7737387.98598207.6859820.77 $g$

 

[Note: Round off your answer up to two decimal places]