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A room is 13.6 m long …

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A room is 13.6 m long ang 6.4 m wide its floor has to cover with square tile of side 80 cm how many tiles will requared
  • 1 answers

Yogita Ingle 6 years ago

Area of the floor = lb = 13.6 ×6.4 =87.04 m²

Area of the square tiles = 80 cm = 0.8 m = 0.8² = 0.64 m²

Tiles required = 87.04 / 0.64 = 8704 /64 = 136

tiles required = 136 

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