Question
The ratio of Ian's to Ivan's money is 3 : 10. The ratio of Ivan's to Gabriel's money is 4 : 5. If Ian has $102, how much more does Gabriel have than Ivan?
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The ratio of Ian's to Ivan's money is 3 : 10. The ratio of Ivan's to Gabriel's money is 4 : 5. If Ian has $102, how much more does Gabriel have than Ivan?