answersLogoWhite

0


Best Answer

That depends on how thick you want it. Multiply 18ft * 18ft * thickness (in units of feet). That will give you your volume in cubic feet. To convert it to cubic yards divide your answer by 27.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How much concrete is needed for patio 18 ft. x 18 ft.?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

If you are making a concrete patio 4 inches thick what is the area of the largest patio you could make if you ordered 4 cubic yards of concrete?

16 x 16. Actually if you do the math, you could do a 18 x 18, but you never get 4 yards and you rarely get a form that is a perfect .33 feet.


How many 18 by 18 tiles needed for a 12 by 12 patio?

One should be more than enough!


How many tiles are needed to cover a square patio measuring 18 ft on a side if each tile covers 1 square foot how many tiles do you need?

18*18 = 324 tiles.


How many 80 pound bags of concrete mix are needed to pour a 12' x 18' slab?

129


How many 12 x12 patio pavers are needed for a 4 by 18 patio?

12 units x 12 units = 144 square units of length. 4 units x 18 units = 72 square units of length. Since no units of length are given, it is assumed that the same unit is intended and, in that case, the answer is half a paver.


How much concrete will a 18 diameter cylinder by 6' long require?

13.5 cu ft


How many 94 pound bags of portland cement needed for a yard of concrete?

Depending on the use of the concrete, between 5-6 bags.


What are the release dates for On the Patio - 2012 Mother's Day Special 1-18?

On the Patio - 2012 Mothers Day Special 1-18 was released on: USA: 11 May 2012


How much needed to veto a vote?

you need to be 18 years or older


How much concrete for 6x6 in 36 hole18 diameter?

For a hole 36" deep X 18" diameter, you would need approx. 1/5 cu. yd. concrete.


How much concrete for a 4 foot deck around a 18 x 36 Pool?

Based on your dimensions and a standard 3.5" to 4" thickness you will need 7 yards of concrete.


When was Concrete Angel created?

Concrete Angel was created on 2002-11-18.