Question

Length of a rectangle window is 5 3/4feet and it width is 3 1/2 feet what is the area of this window

Answer 1

THe correct answer is 20.125 ft sq.

Answer 2

Area = length * width

Length=5 3/4

width  = 3 1/2

So area =5 3/4 * 3 1/2

23/4 *7/2 =161/8  =20 1/8