That will depend on the size of your pavers. You have 22,932 square inches to cover.
You would need a total of 5 pavers - since the area to be covered is just under 4.25 tiles. Wrong answer!
648
200(square feet)x12(inches in a foot)=2400(inches)8(inches)x8(inches)=64(inches)2400(inches)÷64(inches)=37.5(pavers)37.5 pavers (if you need whole pavers, 37)
There are 12 inches in a foot. Therefore the 24 inch pavers are 2 foot pavers each with an area of 2*2 = 4 square feet. The area to be paved measures 10*2 = 20 square feet. Therefore you will need 20/4 = 5 pavers.
78.47 Pavers
Patio is 96 inches each side. If you do not intend to get into jigsaw puzzles you will need 5 pavers per side, a total of 25. These will cover an area 100 x 100 inches
The answer depends on the units used for 6 x 6. Pavers of 6 ft x 6 ft are exceptionally large, while 6 inch x 6 inch are too small.
90 pavers. First, convert 16 inches (the length of the side) into feet so that you can work with all of the numbers in the same way. 16 inches/12 inches per foot = 1.333 feet. Then, square the length of the side to get the area of one paver. 1.332 = 1.777... Then, divide the total area (160 square feet) by the area of one paver (1.777 square feet) to get the total number of pavers. This is 90 pavers.
120
You would need exactly 36 pavers.
Making the totally unjustified assumption that the pavers are 9 inch by 5 inch (where does it say that?), the area covered by 375 pavers will be 375*9*5 sq inches =375*9*5/(12*12) sq ft = 117.1875 sq ft
In theory the answer is 800 tiles but this assumes that the area is "well behaved" and, if not, that you are prepared to use all the offcuts to fill bits in mosaic-style. A shape which in 17 inches wide, for example, will require a lot more pavers.