Question
The ratio of Perry's to Oscar's money is 3 : 7. The ratio of Oscar's to Sam's money is 3 : 4. If Perry has $153, how much more does Sam have than Oscar?
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The ratio of Perry's to Oscar's money is 3 : 7. The ratio of Oscar's to Sam's money is 3 : 4. If Perry has $153, how much more does Sam have than Oscar?