rat wall 18 inches deep 6 inches wide. Thank for any help
2007-05-12 12:13:31 · 6 answers · asked by Anonymous in Home & Garden ➔ Garden & Landscape
27 Cubic feet in cubic 1 yard.
Your area is about 60 cubic feet (12*12*.5) so you will need about 2.2 yards of cement. Round it up to 2.5 yards to be safe.
EDITED...
Just saw that you wanted a wall and not a slab... A little confused. First 5" deep then 18" deep... Assuming the latter:
The wall will consist of about 36 cubic feet of concrete (12'*1.5'*.5' = 9 cubic feet per side * 4 = 36 cubic feet). You will need about 1.33 yards of cement. Order 2 for safety.
2007-05-12 12:20:13 · answer #1 · answered by troythom 4 · 1⤊ 0⤋
12 x 12 x (5/12) then divide by 27 comes to around 2.25 cubic yards so order 2.5 cubic yards
2007-05-12 12:27:49 · answer #2 · answered by fluffernut 7 · 0⤊ 0⤋
26 times 12 divided by 3 times 4 over twelve and you will have your answer. 34.32. The 104 answer from the first respondent did not take into account the 4 inches deep value.
2016-04-01 08:32:44 · answer #3 · answered by Linda 4 · 0⤊ 0⤋
12 ft = 4 yards; 5 inches = 0.139 yards (5/36)
So, 4 X 4 X 0.139 = 2.224 cubic yards
2007-05-12 12:21:21 · answer #4 · answered by batch93 3 · 0⤊ 0⤋
60 cubic feet
2007-05-12 12:21:36 · answer #5 · answered by Mr. X 1 · 0⤊ 0⤋
about 4.
sorry- what's a rat wall???
2007-05-12 12:16:13 · answer #6 · answered by Anonymous · 0⤊ 0⤋