A cow and horse are bought for Rs.2,00,000. The cow is sold at a profit of 20% and the horse is sold a t a loss of 10%. The overall gain is Rs.4000, the Cost price of cow?	Choose the correct option:
A) 2 percent B) 3 C) 4 D) 5 E) 6
2 percentns: Overall profit = 4000200000×100=2%4000200000×100 =2%   By applying alligation rule, we get   2 percentnswer:2 percent
<result>A</result>
A cow and horse are bought for Rs.2,00,000. The cow is sold at a profit of 20% and the horse is sold a t a loss of 10%. The overall gain is Rs.4000, the Cost price of cow?