12 inches = 1 foot.. so just divide dummy. 12 inches = 1 foot.. so just divide dummy.
Square inches x 0.00694 = square feet
70sq. in.
use your mobile phone converter
20 square feet.
Frst convert feet into inches . Next multiply. So 480 inches multiplyed by 72 inches equals 34,560 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
You count how many feet (12 inches) high it is.
(5.9*12)=70.8 inches (5.9/3.25)= 1.813 metres
Measure length and width, in inches, multiply together to get square inches, then divide by 144 to get square feet
1 yard = 3 feet or 36 inches
1 squft = 144 squinches
That is impossible to calculate without at least one other figure.