But the question was not 20 percent of 5000, it was 20 percent of 5000 â¦ percent. So the answer is 1000 percent. And that, in turn, gives the correct answer of 10.
Split boards are easily repaired if you detect the splits before you incorporate them into a piece of furniture. If you notice the split in the wood after you build something, you may have a bigger problem. To avoid the risk of splits, always cut off the last 2 or 3 inches from a piece of lumber before using it.f you notice the split in the wood after you build something, you may have a bigger problem. To avoid the risk of splits, always cut off the last 2 or 3 inches from a piece of lumber before using it.
A sudden change in humidity can cause splitting in both newly installed and older hardwood floors. The boards canât withstand the stress of the rapid expansion or contraction, and they split. The only repair for this type of splitting is to remove the source of humidity and to replace the damaged boards.ood is a porous material, and while wood flooring is sealed with a protective coating, the surface beneath it is not. As a result, the wood naturally expands and contracts with humidity and other moisture.