66
It is not possible to answer the question without knowing whether the patio is 11 ft x 10 ft or 11 yards *10 yards etc.
Where are 12 inch concrete blocks applied?
All things being equal; a bag of cement would lay 100 pieces of 5 inch blocks.
158 of them. Get extra for breakage.
66
It depends on your climate and what the patio cover is made of.
78.47 Pavers
46 bricks; add a few more for waste and cutting
In a perfect world, 225 will do it. In real life, better buy about 300
81
19 1/2 tiles plus you want to add 10% for waste
297 16x16-inch tiles.
18 10x10-inch tiles.
49 plus ten percent for breakage. Get 54.
One hundred and thrirty five
To cover the floor - 40. 24 inch by 15 inch = 2 feet by 1.25 feet. So, you will get five blocks the 24 inch way (10/2 = 5), and eight the 15 inch way 10/1.25 = 8). 5 x 8 = 40. Since you did not give a) the height of the room and b) the thickness of the blocks, we must assume you wanted only one layer on the floor.