Brain Teaser: Dr. Nasty's Giant Cube - SharpBrains
Dr. Nasty's Giant Cube. Difficulty: HARDER. Type: HYBRID (Logic/Spatial). The diabolical Dr. Nasty has turned his Growth Ray on a perfect cube that used to measure one foot on a side. The new larger cube has twice the surface area of the original. Find the volume of the larger cube.
Caroline Latham