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HIRALAL WANTS TO COVER THE FLOOR OF A HALL 5 M WIDE AND 6M LONG BY SQUARE TILES . IF EACH SQUARE TILE IS OF SIDE 20CM, THEN FIND THE NUMBER OF SIDES REQUIRED TO COVER THE FLOOR OF THE HALL.
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Side of square tiles= 20cm=0.2m
Total no. of tiles=Area of floor÷area of tiles
=5×6/0.2
30×10/2
=150
Total no. of tiles=Area of floor÷area of tiles
=5×6/0.2
30×10/2
=150
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