SOLUTION: You have a room of length 8m and breadth 7m. You want to cover the floor of the room with square tiles of side 30cm. How many tiles will ypu need. Solve this constructing by mathem

Question 879315: You have a room of length 8m and breadth 7m. You want to cover the floor of the room with square tiles of side 30cm. How many tiles will ypu need. Solve this constructing by mathematical model
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
How many of 30*30 are in 800*700? The tile area units kept as square centimeters, and the room unit converted to square centimeters.

, probably the one-ninth is small enough to ignore. Maybe easy enough to cut the right piece to fill what is empty.
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