Question
The average number of playing cards Elijah and Henry had was 424. The average number of playing cards Elijah and Cody had was 244. If the ratio of Henry's playing cards to Cody's playing cards was 9 : 4, find the number of playing cards Elijah had.
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The average number of playing cards Elijah and Henry had was 424. The average number of playing cards Elijah and Cody had was 244. If the ratio of Henry's playing cards to Cody's playing cards was 9 : 4, find the number of playing cards Elijah had.