We are making raised bed gardens and need to know how much dirt we need to fill one.

8*4*10/12=26.67 cubic ft.

8 ft is 96 in. 4 ft is 48 in Multiply 96 x 48, then x 10. This gives cubic inches square.. rounding 96 to 100 and 48 to 50 means 100 x 50 x 10 or 50, 000, which is almost 29 cubic feet

convert to inches and devide byn 144

This is a Simple Dialog Demo.