Question 1149935
1 meter = 100 cm
5 x 100 = 500
6 x 100 = 600
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500 x 500 = 25000; 25000 x 2 = 50000 2 walls measure 50000 square cm.
600 x 500 = 30000; 30000 x 2 = 60000 2 walls measure 60000 square cm.
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50000 + 60000 = 110000 cm^2 total wall surface to be tiled
6^2 = 36 cm^2 each tile
110000/36 = 3055.556 tiles, which means you need 3056 tiles and you'll have a small piece left over (0.444 of a tile exactly)