how many tiles measuring 20 CM x 30 cm each will be required to pave of 1.5 m wide Footpath around a grassy plot of 25 m multiplied 60m
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lenght of tile=20cm
=20/100=0.2m
breadth of tile=30cm
=30/100=0.3m
Area of one tile=0.2*0.3
=0.06m^2
Area of garden=25*60
=1500m^2
No' of tiles = Area of garden /Area of tile
=1500/0.06
=1500*100/6
=25000 tiles
abhay523:
thank u so much but answer is wrong answer is 3300 tiles
please give me a right answer
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