InterviewSolution
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                                    10. A rectangular piece of land is to be fenced for an exhibition. The length of the exhibition land is 250 m and its breadth is 200 m. We need to keep an entrance of 10 m and an emergencyexit of 5 m. If the cost of this special fencing is 175 per metre, what will be the total costof fencing? | 
                            
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Answer»  you NEED 885 METRE LONG FENCING and cost will ve 1725 ruppees  | 
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