how many square yards of carpeting are needed for a room that measures 12.5 ft by 18.25 ft

Area= 2(L+W)

There are about 9ft per yard

A = L * W = 12.5 * 18.25 = 228.13 F^2

1 sq yd = 9 sq ft
228.13 / 9 = 25.3 sq yds.

Find the amount of carpeting needed to cover the floor of a rectangular room that is 12.5ft by 10 ft.

To calculate the number of square yards of carpeting needed for a room, you need to follow these steps:

Step 1: Convert the measurements to yards. Since there are 3 feet in a yard, divide each measurement by 3 to convert it to yards.
Length in yards = Length in feet / 3 (12.5 ft / 3 = 4.1667 yards)
Width in yards = Width in feet / 3 (18.25 ft / 3 = 6.0833 yards)

Step 2: Multiply the length and width measurements to find the area of the room in square yards.
Area in square yards = Length in yards * Width in yards (4.1667 yards * 6.0833 yards = 25.3125 square yards)

Therefore, you would need approximately 25.3125 square yards of carpeting for a room that measures 12.5 ft by 18.25 ft.