railway RRB Junior Stenographer (Ministerial and Isolated Categories) Mock Test Quantitative Aptitude Mensuration Solid Figures
If length : breadth : height is 3 : 2 : 1, respectively, for a cuboid with volume 48 cu cm, then what will be its lateral surface area?
1
40 sq cm
2
60 sq cm
3
80 sq cm
4
30 sq cm