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Area and Volume
Arun was all bent on building a new house. He carefully got the blue print of his house designed buy his friend Ashwin, a civil engineer. He wanted to build a room of dimension 27 by 48 ft and lay tiles in this room. Each tile was of dimension 2 by 3 ft. How many tiles should Arun buy?
Read Solution (Total 5)
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- 27*48/2*3=216
- 11 years agoHelpfull: Yes(22) No(3)
- 27*48/2*3=216
- 11 years agoHelpfull: Yes(8) No(1)
- 27*48/2*3 = 121
- 11 years agoHelpfull: Yes(1) No(30)
- ans-216
(27*48)/(2*3)=216 - 7 years agoHelpfull: Yes(0) No(0)
- Total area of room = 27*48 = 1296ft²
Total area cover by one tiles = 2*3 = 6ft²
.
.
Hence for the total room tiles buy by Arun is
1296 ÷ 6 = 216.
Ans :- 216 - 1 year agoHelpfull: Yes(0) No(0)
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