Question

find the volume of cuboid whose base area 25cm and height 8cm

Answer 1

 volume is multiplaction of base area and height
25*8=200cm^2

Answer 2

Since base area= 25cm sq
l x b= 25 cm sq

Volume of cuboid= l x b xh 
Thus, vol= 25 cm sq x 8 cm

so volume= 200 cm ^3