Area of a cube is length times width:

A = 8 & 3/4 * 6 & 1/2

We need to convert these to improper fractions.

- 8 & 3/4 converted to an improper fraction is 35/4
- 6 & 1/2 converted to an improper fraction is 13/2

A = 35/4 * 13/2

Using our fraction multiplier, we get:

**455/8 sq ft**

If you want to convert this to a mixed fraction, we type this in our calculator and get:

**56 & 7/8 sq ft**