3030 x 3300 = 9999000 cm^2
35 x 35 = 1225 cm^2
9999000/1225 = 8163 tiles rounded up
Get 9000 to be safe.
210 tiles
You would need 450 tiles
4
1500 tiles
256 tiles
If these are one inch tiles you need 2160. If the tiles are 12 inch tiles you need 180.
210 tiles
You need 27 Box of 9 tiles
You would need 450 tiles
4
how many roof tiles do I need for 6ft by 4 ft pitched
you probably might need 126 tiles for that
1500 tiles
178 tiles
256 tiles
16 square tiles
You would need a total of 36 tiles to cover that area.