a cow and a horse are bought for rs 200000

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• 10 years agoHelpfull: Yes(3) No(0)
• tukka 80000
• 10 years agoHelpfull: Yes(2) No(1)
• the ques is a cow and a horse are brought for rs.200000 and cow has been sell on 20% profit and horse on 10% loss what would be the cost of cow?when he got total profit of rs.4000
  
  sol: total profit is 4000/200000 *100=2%
  and by applying alligation rule 20%-2%=18% similarly -10%-2%=12%
  and we hav to calculate cost of cow so, 12/(12+18)* 200000= 80000
• 10 years agoHelpfull: Yes(2) No(0)