28) The length and breadth of a room is 25m and 15m respectively find – InterviewSolution

1.	28) The length and breadth of a room is 25m and 15m respectively find the ratio of the length and breadth.
Answer» Length of a rectangular hall L=40 mBreadth of the rectangular hall B=18 mSo, the area of hall=L×B=40×18=720 m 2 Since,Length of TILES l=1 mBreadth of tiles b=50 cm=0.5 mSo, the area of each tile=l×b=1×0.5=0.5 m 2 Therefore, the NUMBERS of tiles are REQUIRED= 0.5720 =1440Step-by-step explanation: thank you

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