document.write( "Question 1138588: If a square tile is 30cm. How many tiles will be needed to cover a floo of lenght 7.2m and breadth 4.2m. \n" ); document.write( "

Algebra.Com's Answer #756380 by ikleyn(52790) $\"\"$ $\"About$

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document.write( " = 24 tiles in one direction.\r\n" );
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document.write( " = 14 tiles in the other direction.\r\n" );
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document.write( "In all,  24*14 = 336 tiles to cover the floor.     ANSWER\r\n" );
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