How copious 4-inches by 8-inches bricks are needed to build a wall 6ft general and 24 foot long?
Answers: A 4"x8" brick is actually 3 13/16" x 7 13/16". Considering a standard brick reciprocal is 3/8" you don't need to sketch it. However, a brick is 4"x8"x2" with the 2" creep being the slither that shows and not the 4" edge so you requirement to approximately double the number of bricks. The formula would then look similar to
(24*12)*(6x12)/(8*2) or 1296.
648