TLS Online TPP Program

#Question id: 12885


The floor of a room is of size 4 m× 3 m and its height is 3 m. The walls and ceiling of the room require painting. The area to be painted is

#Part-A Aptitude & General Biotechnology
  1. 66 m2
  2. 54 m2
  3. 43 m2
  4. 33 m2