find the cost of flooring a room 6 point 4 m with square titles of side 16 cm at the rate of rs 3 point 50 per tile,
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floor of room is 6.4m each side =6.4×4=256/10
size of tile is 16cm each side
4 sides=16×4= 64cm =64/100m
tiles required for flooring=256/10÷64/100=256/10×100/6=40 tiles
total amount=40×350/100= rs140
size of tile is 16cm each side
4 sides=16×4= 64cm =64/100m
tiles required for flooring=256/10÷64/100=256/10×100/6=40 tiles
total amount=40×350/100= rs140
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