Question
Pierre and Vincent have some money.  If Pierre gives $197 to Vincent, the ratio of their money will be 2 : 5. If Pierre gives $608 to Vincent, the ratio of their money will be 1: 4. How much does Pierre have?
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Pierre and Vincent have some money.  If Pierre gives $197 to Vincent, the ratio of their money will be 2 : 5. If Pierre gives $608 to Vincent, the ratio of their money will be 1: 4. How much does Pierre have?