“The area of a rectangular field is 17 m by 13 m. If the cost of tiling is 70 per square meter what is the total cost of tiling the field?”

"The area of the rectangular field is 17×13=221 m². The total cost of tiling is 221×70=15470. Area calculations and cost analysis are vital in geometry and economics applied in construction budgeting and resource allocation. This problem demonstrates practical mathematical applications ensuring accurate financial planning for projects like landscaping or infrastructure development."