54.
26 bundles should be about right.
The best roof cleaning on the sunshine coast
If there is only one set of shingles on the roof, cover over it. If two, remove the old and then apply the new.
3 3/4 squares.
Two squares.
A call to your insurance company describing why the shingles were lost will answer your question.
general rule is 3 bundles of shingles cover an area 10 ft by 10 ft (known as a square).
3 bundles to a square and 100 sq. ft. in a square, so 3 times 16 equals 48. Depending on how much roof edge and peak add a couple bundles for starter strip and the cap.
How much area would 15 bundles of shingles cover. Standard duty shingles use 3 bundles for every 100 square feet so 15 bundles would cover 500 square feet.
A square is 10x10 but now you need to know how many bundles it takes to do a square and that I'm not sure about
That really depends on several different variables including the square footage of the roof itself and the size / type of the tiles being used. Most of the time when buying roofing tiles / shingles it will state on the packaging how many square's it will cover. It should also state the "square footage" covered as well. So once you have your square footage you can then figure out how many tiles / shingles it will take to cover your roof. Don't forget to add 10 to 15% for waste in your calculations.