Difficulty Level: Medium
Stats: 1,144 / 2,691 ( 42.51% ) got this right
A hall is 15 m long and 12 m broad. If the sum of the areas of the floor and the ceiling is equal to the sum of the areas of four walls, the volume of the hall is:
- 720
- 900
- 1200
- 1600
- 1800