SOLUTION: find the cost of paving the floor of room ,12 meter by 9 meter at rupees 50 per square meter

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Question 814992: find the cost of paving the floor of room ,12 meter by 9 meter at rupees 50 per square meter
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
The area of the floor is +A+=+12%2A9+ m2
Cost is +12%2A9%2A50+=+5400+ rupees
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In terms of units:
( m2 ) x ( rupees / m2 ) = rupees