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about 3 squares or 9 bundes plus one for cuts
One square covers 100 square feet, so to cover 1900 square feet of roof you would need 19 squares. However, you also need "starter shingles" and "hip and ridge" shingles, plus you need to have a few extras because of waste from cutting angles. Starter shingles go around the perimeter of the roof as a bottom layer for the first course of shingles. Hip and ridge shingles go, as you might expect, on the hips and ridges. In order to know for sure the exact quantity you would need for the entire roofing job you have to measure all of these areas.
A "square" of shingles is 10 ft x 10 ft totaling 100 sq ft. So, the amount you will need would be 60ft x 30ft = 1800 sq ft/100 sq ft = 18 sq Good luck.
30 by 40 = 1200 sq.ft. divide by 10 = 12 square 3tab and arch shingles are 3 bundle per square 12 sq. x 3 bundles = 36 bundles 3tab = 26 shingle per bundle arch = 22 shingle per bundle 36 bundle x 26 = 936 3tab shingles 36 bundle x 22 = 792 arch shingles =)
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One square of shingles covers an area equivalent to a 10 foot square, or 100 square feet.
A bundle of Shingles will cover roughly 33 square feet. A square of Shingles (3 Bundles) will cover 100 square feet.
around 100
How many bundles of 3-Tab Shingles are needed to cover 80 square feet?
A foot span is a term used in the roofing industry to calculate the area of a roof. It is necessary to calculate how many shingles per foot. This measurement will vary depending on the type of shingles used.
1957 sq feet of shingles will cover 1957 sq feet lol? retard much?
5.85 squares + 15% waste = ~6.75 squares of material needed 1/3 square per bundle of shingles 20 - 21 bundles of shingles (buy 21 and return the extra if necessary - it's i'mportant to have shingles from the same pallet/factory for matching purposes.
9 bundles assuming std. 3 bundle/sq. shingles
1 foot = 12 inches So 1800 inches = 1800/12 = 150 feet.
three bundles of shingles are called a square. they will cover a 10x10 area. so lets say 100 sf. divided by 1300 sf. is thirteen. then you multiply 13 x 3 which is 39. so you will need 39 bundles of shingles. make sure you get them from somewhere they can be returned for money in case you have too many. mugetsu31
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