It estimates this using the formulae.
How to calculate floor area in square meters.
To calculate a rectangular room s area in square meters multiply its length in meters by its width in meters.
How to calculate square meters.
Simply measure the length and width of each room to the nearest 10cm i e.
Floor area calculator the best way to measure a room is to break it down in to rectangular areas.
Before you start using the calculator you should measure the width and length of the room you want to lay a new floor in.
Based on these values the calculator first calculates the area of the room in square footage.
Determine the gross floor area of the building.
In order to find the area that is convert from meters to square meters you need to multiply the width in meters by the length in meters.
Gross floor area g floor area of 1st story floor area of 2nd story for all floors above the ground step 4.
Then put the dimensions of each area in to the calcualtor if you re stuck on imperial as we are you can input in feet and inches and still get a square metres result then add the areas together.
Convert area to quantity from m2 to qty area in number of pieces.
Now that you have a length and width measurement you can find the area in square meters by multiplying the length and width together.
1 m 2 1 m 1 m.
5 4m x 3 7m then enter your totals into the calculator and hit the calculate button at the bottom.
If the room is an odd shape break the shape down into individual rectangles calculate the area in square meters for each rectangle and then add the areas of all the rectangles for the room s total area in square meters.
Gross floor area is the sum of the floor area of each story.
Often you ll need to measure a space that s not a perfect rectangle.
Enter the length and width of an area and output square feet and square meters.
Converter thickness m3 to m2 and m2 to m3.
Our floor calculator will help you determine your approximate floor area in square metres.