The length and breadth of a cuboid are increased by 10% and 20%, respectively, and its height is decreased by 20%. The percentage increase in the volume of the cuboid is:

The length and breadth of a cuboid are increased by 10% and 20%, respe

1.	The length and breadth of a cuboid are increased by 10% and 20%, respectively, and its height is decreased by 20%. The percentage increase in the volume of the cuboid is:
A.	\(5 \dfrac{1}{5} \%\)
B.	\(5 \dfrac{4}{5} \%\)
C.	\(5 \dfrac{3}{5} \%\)
D.	\(5 \dfrac{2}{5} \%\)
Answer» D. \(5 \dfrac{2}{5} \%\)