You convert everything to compatible units. Then you multiply area x depth. I suggest you convert the depth to feet; in that case, the answer will be in cubic feet.
Calculate attic square footage, calculate how much free area you need by dividing the attic square footage by 300. Convert the square feet needed to inches. Split the amount of free area needed equally between the intake and the exhaust. Divide that by 60, for how many vents you'll need.
To convert square inches to square yards, divide square inches by 1,296.
Square inches x 0.00694 = square feet
Multiply by 144.
The amount of space inside a square is called the area of a square. To calculate the area of a square, take the length of one side squared.For example, if a square has one side of 4 inches:area = 4 x 4area = 16 square inches
The amount of space inside a square is called the area of a square. To calculate the area of a square, take the length of one side squared.For example, if a square has one side of 4 inches:area = 4 x 4area = 16 square inches
The amount of space inside a square is called the area of a square. To calculate the area of a square, take the length of one side squared.For example, if a square has one side of 4 inches:area = 4 x 4area = 16 square inches
The amount of space inside a square is called the area of a square. To calculate the area of a square, take the length of one side squared.For example, if a square has one side of 4 inches:area = 4 x 4area = 16 square inches
You can calculate the amount of paint needed by finding the square footage of the room to be painted. Each manufacturer has a recommendation as to how many square feet a gallon of paint will cover. Make sure to calculate for primer if needed and or a second coat of finish.
384 square inches
Inches is a linear measurement and square feet is an area.It is an apples and oranges things.BUT, if you want square inches to square feet, use this:1 square inches = 0.00694444444 square feet
It isn't clear what exactly you want to calculate.