Volume/surface area of cube, cuboid, cylinder, cone, sphere, hemisphere — CAT previous year questions

Volume/surface area of cube, cuboid, cylinder, cone, sphere, hemisphere is part of Mensuration (3D), Geometry & Mensuration in Quantitative Aptitude. Prasnya files every CAT previous year question from this concept here, each one with a worked explanation. Take the whole set as a timed CAT mock and you get accuracy, pacing and per-question analysis back.