A conference room 24 m long and 15cm wide is to be renpvated by fitting new tiles on the floor.If each square tile of 20 cm side is used , then hoq much tiles are required
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0
Answer:
9000 tiles
Step-by-step explanation:
area of room =2400×1500
=3600000cm^2
area of single tile=400cm^2
number of tiles required=area of room ÷area of a tile
=3600000÷400
=9000 tiles
Answered by
0
Answer:
dimensions of conference room=2400*15cm
therefore area of conference room
=(2400*15)cm²
side of square tile=20cm
so no. of tiles required
=2400*15/(20*20)
=2400*15/400
=600*15
=9000
9000 tiles are required .
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