Ragini wants to lay tiles suza 20 cm ×20 cm on the floor of her kitchen which is 8 m in length and 4 m in breadth. how many tiles are required to completely cover the floor?
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Answer:
800 tiles
Step-by-step explanation:
size of each tile=0.2mts
Area of each tile=0.2*0.2=0.04mts
Area of room=
8*4=32mts
No of tiles=total area/1 tile area=32/0.04=800tiles
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