Question
The average number of playing cards Tim and Zeph had was 480. The average number of playing cards Tim and Peter had was 225. If the ratio of Zeph's playing cards to Peter's playing cards was 5 : 2, find the number of playing cards Tim had.
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The average number of playing cards Tim and Zeph had was 480. The average number of playing cards Tim and Peter had was 225. If the ratio of Zeph's playing cards to Peter's playing cards was 5 : 2, find the number of playing cards Tim had.