I need to do two pads -12ft X 12ft = 144sqft. Need 4 in depth. and 6in depth.
Yards???
2007-03-11 08:36:12 · 3 answers · asked by honker 4 in Home & Garden ➔ Garden & Landscape
well lets see. if 4 inches is a third of a foot and 6 inches is a half of a foot then you multiply by .33 or .5 respectively
12 ft.X 12 ft.=144 sq. ft. X .33= 47.52 cu.ft divided by 27 (cu.ft. per cu.yd.)= 1.76 cu.yd
12 X12X .5=72 cu.ft div. by 27= 2.66 cu.yd.
2007-03-11 08:55:05 · answer #1 · answered by sic-n-tired 3 · 0⤊ 0⤋
You need to know the amount of gravel to concrete.
4 in. for a walk way, or patio, 6in. for a drive way.
About 75 bags of cement for a 12 x 12.
The proper amounts for the mix are on the bags.
2007-03-11 08:51:42 · answer #2 · answered by Anonymous · 0⤊ 0⤋
go to squarefootconversions.com
2007-03-11 08:39:58 · answer #3 · answered by Fergie 4 · 0⤊ 0⤋