First, you need to assume that the tiles are 12 inches by 12 inches - rather than 12 cm by 12 cm or some other measure. This assumption is required because the question does not specify the measurement units for the tiles.
Then, each tile is 1 sq foot. So, if you wish to cover 345 sq ft, you would require a minimum of 345 tiles.
Of course, if the units of measurement for the tiles were something else you would need a different number of tiles.
That is the mathematical answer. In real life, the number of tiles will also depend on how "well-behaved" the area is and on your skill level. If the area is rectangular the area is well-behaved. If there are many curves or cut-outs, it is not. The more curved or cut-outs you have, the more tiles will need cutting. And unless all these offcuts can be used, you will require extra tiles.
To cover 345 square feet with 16x16 tiles , you need at least 195 tiles (194 and 1/16 exactly). 345 square feet x 144 square inches/sq ft = 49680 square inches 16 x 16 = 256 square inches per tile 49680 / 256 = 194.0625 It could take more because you may have to use large fractional tiles on edges, and some may break.
There are 345 ones in 345.
How many even numbers are there between 165 and 345
345 ÷ 24 = 14 days 9 hours
You will subtract 345 from 12,420 36 times to arrive at zero. The easiest way to solve the problem is to divided 12,420 by 345.
To cover 345 square feet with 16x16 tiles , you need at least 195 tiles (194 and 1/16 exactly). 345 square feet x 144 square inches/sq ft = 49680 square inches 16 x 16 = 256 square inches per tile 49680 / 256 = 194.0625 It could take more because you may have to use large fractional tiles on edges, and some may break.
first put both in terms of the same mesurment. tiles in inches, patio in inches. patio is 240 by 360 inches. how many tiles will fit in the 240 inch measurement? 15 how many tiles will fit in the 360 inch measurement? 22.2 so you call it 23. 23X15=345 tiles you will need in a 20x30 area.
There are 345 ones in 345.
345 yd = 1035 '
345 kilometers is 13,583,000 inches.
345 pounds = 24.6 stone
345 ÷ 15 = 23
345 has eight factors: 1, 3, 5, 15, 23, 69, 115, 345.
There are about: 8/5 times 345 = 552 kilometers
How many even numbers are there between 165 and 345
345 liters = 91.14 US gallons.
345 pounds is equal to 156.49 kg