The volume of air in a room 10m long, 6.5m wide, and 5m height is:
Find the volume in cubic metre (cu. m) of each of the cuboids whose dimensions are:(i) length =12 m, breadth =10 m, height =4.5 m(ii) length =4 m, breadth =2.5 m, height =50 cm.(iii) length =10 m, breadth =25 dm, height =50 cm.