How many tiles whose length and breadth are 10 cm and 12 cm respectively will be
needed to fit in a rectangular region whose length and breadth are 180 cm and 200 cm?
Answers
Answered by
0
Answer:
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Answered by
2
Answer :
300
Step by step explanation :
Tiles = 10cm by 12 cm
Rectangular region = 180cm by 200cm
Therefore the number of tiles that can fit = Area of rectangular region divided by Area of tiles
=> Area of rectangular region = 200 * 180
= 36000 sq.cm
=> Area of tile = 12 *10
= 120 sq.cm
Therefore Number of tiles = 36000 / 120
= 300
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