Question
The ratio of Fred's to Cole's money is 7 : 8. The ratio of Cole's to Bryan's money is 3 : 5. If Fred has $420, how much more does Bryan have than Cole?
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The ratio of Fred's to Cole's money is 7 : 8. The ratio of Cole's to Bryan's money is 3 : 5. If Fred has $420, how much more does Bryan have than Cole?