1.

If length and breadth of a cuboid is increased by 20%, then by how much percent the height should be reduced to keep the volume same?

A. 40%
B. 44%
C. \(30\frac{5}{9}\)%
D. \(33\frac{4}{7}\)%
Answer» D. \(33\frac{4}{7}\)%


Discussion

No Comment Found