A water tank is in a form of cube with edge 2 m. Find its volume.
8 m3
16 m3
4 m3
12 m3
Volume of cube = a3
Edge of cubical tank = 2 m
Volume of cubical tank = 2 x 2 x 2 = 8 m3.
Two cuboids of volume 4 m3 are joined together. Find the resulting volume.
A cubical tank with edge 2m is filled with water. How many buckets of capacity 10 litre can be filled from the tank? (1 m3=1000 l).
A solid metallic cuboid of dimensions 9 m×8 m×2 m is melted and recast into solid cubes of edge 2m. Find the number of cubes so formed.