100 x 33 33 cubic feet. Enter the number of bricks 8 x 2 x 4 or blocks 8 x 8 x16 in the box below that you plan to use for your project. Explore other calculators related to housing or building as well as hundreds of other calculators addressing finance math fitness health and more.
Cubic Yards to be filled L W 1 27.
The best way to calculate how much concrete you will need in cubic yards is to do the following. The volume formula for a rectangular or square slab in cubic feet is height ft x width ft x length ft as seen in the figure below. This free concrete calculator estimates the amount of concrete necessary for a project and can account for different shapes and amounts of concrete. Cubic Yards to be filled L W 05 27.