How do u get sq ft out of feet ..25ft by 20ft = ------sqft?
Question:a roof is 25' by 20' how many sqft is there and do u x 25 by 20 to get the answer.
Answers:
Yes you multiply 25x20=500 square feet. Roofs are figured by per sq..10'x10' so.if 10x10=100 sq...then 100x5=500 you have 5 sq. Always buy more shingles due to cuts that will be made when putting on roof valleys etc. Hope I was of help. Good luck with the roof.
25 x 20 = 500, however, roofing is estimated in squares, 1 sq. being 10' x 10' so you would have 5 sq.
dude
25 x 20 = 500sq ft. if your getting shingles buy an extra 2 bundles
25X20=500ft^2
Yes.Multiply 25 x 20 = well you do the sum!
9sq.ft.=1sq.yd.
Yes, multiply the length and width to get your square footage. Here's a cool calculator that helps you measure different types of square footage:
http://www.bhg.com/bhg/story.jsp?catref=...
20 x 25 =500 square feet. foot x foot = square feet. Any unit multiplied the same is square. if it is multiplied again by the same unit it will be cubic.
Its 500 sq ft. Divide by 9 and you have sq yards
More Related Questions & Answers...