Uncle Li intends to buy a new house. During the consultation process, he found that if he pays in installments, the price will increase by 15%. How much is the original price of this house?
李叔叔打算购买一套新房，在咨询的过程中，他发现如果分期付款购买要加价15%，如果一次性付清房款可优惠10%，这样分期付款比现金购买多付16万元．这套房子原价多少万元？
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