Near about 7 biswa.
10 sqare feet is an area so it covers 10 square feet.
10 sqare feet is an area so it covers 10 square feet.
4238/3200 = 1.324375 per sqare foot
13^2 = 169.
The answer depends on where you are going from!
A bigha is not a standard measure. It can be as small as 600 sq feet in Madhya Pradesh or as large as 9150625 in Central India - much the same part of the country!
The amount of paint required will depend not only on the area but also on the coverage of the paint, the porosity of the surface to be painted, the degree of preparation as well as other factors.
The answer will depend on the width of the tape.
5280
This can not be answered without more information. You need to know the width of the item being measured by length (which is what lineal foot refers to). If it is a roll of carpet 25 feet wide, you would need 100 lineal feet to cover 2500 sqare feet. If it is a 2.5 foot counter top, you would need 1000 lineal feet. Divide 2500 by the width in feet of the material being measured and you will get the number of lineal feet required.
They make 2.50$ per square feet