DIRECTIONS: Read the following passages and answer the questions that follow. PASSAGE ? 1 Wood is required to make a closed box of external length 1.2 m, breadth 90 cm and height 72 cm. The thickness of the walls of the box being 2 cm throughout. The total cost of the wood at the rate of 20 paise per \[1440c{{m}^{2}}\] is

• A. 9864.40                      
• B. 1968440
• C. 19486.40                    
• D. 19846.4