Question

The lateral surface area of a cube is 400 cm2. The length of a cuboid is 50% more than the side of the cube. The breadth of the cuboid is 12 cm less than its length and 40% less than its height. Find the total surface area of the cuboid.

A 320 cm^2
B 310 cm^2
C 270 cm^2
D 280 cm^2
E 172 cm^2
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