What is the square footage of a 12x16 room? The Basics Measure the length and width of the floor in a square or rectangular room, and multiply the figures together to get the floor area in square feet. For example, in a room that is 10 feet wide and 18 feet long, the area would be 10 multiplied by 18 to obtain square feet.
How do I calculate square feet? To find square feet you have to multiply the length in feet of a figure by the width in feet. This yields a product called the area, which is expressed in square feet or square inches if you are calculating a much smaller space, such as a dollhouse, for example. How many square feet will 30 12x12 tiles cover? Add up the square footage of all the areas to be tiled. Since a 12 by12 ceramic tile is one square foot, the number of square feet equals the number of tiles you need to cover the floor space.
However, you should allow for cutting tiles to fit or breakage, so add 20 percent to your measurement. How much does it cost to install tile per square foot? If you calculated the need for tiles, buy instead x 1. Installing tile diagonally in these patterns i. Disclosure: BobVila. You agree that BobVila. All rights reserved. Expert advice from Bob Vila, the most trusted name in home improvement, home remodeling, home repair, and DIY.
Large tile sizes can make smaller rooms appear bigger, as well as more open and clean because there are fewer grout lines. However, installing larger tiles results in more wastage, while using smaller tiles can help add texture to a room. There are a number of different classifications of tiles, including ceramic, porcelain, glass, quarry, and stone.
Ceramic and porcelain tiles are the most cost efficient, and come in a variety of different styles. Glass tiles, while not appropriate for flooring because they crack under pressure, are visually unique and interesting; they are most commonly used for kitchen and bathroom backsplashes. Quarry tiles have rough surfaces that are good for floors that require grip, and are commonly used outdoors and in restaurant kitchens.
Stone tiles include marble and granite, which provide unique and natural stone patterns, textures, and colors that are difficult to achieve using ceramics. With a measuring tape and some simple math, you can estimate how much tile you need and how much the project is going to cost you.
If you're measuring in feet, it's this easy. If you're measuring in inches, you'll have to divide each measurement by 12 before multiplying to get the square footage. Another reason to buy extra is if the style or color is discontinued and you need to replace a broken tile or two, you will need extras on hand to make the repairs. If you don't, then in order to fix it, you will have to replace the entire floor. The moral of the story is: Spend a little bit more up front to save money in the long run.
If the space you want to tile is an unusual shape, draw a picture of the floor plan on a piece of paper, then separate the room into squares or rectangles like I did in the diagrams on this page. Then measure each squared-off section separately, convert inches to feet divide by 12; you'll probably end up with a decimal , multiply the length and width of each space, then add all these numbers together to find the total square footage.
You'll need to convert inches to feet in order to figure out how much tile you'll need. Let's say your room is 15 feet and 8 inches long inches; divide by 12 to get You'll need square feet of tile. Divide the total square footage you need by the amount included in the box of tile. If you need square feet, and each box holds 10, then divide 10 into You'll need So buy 17!
Or 18, just to be sure. For the sq.
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