Question
In the stationery shop, 13 of the books sold were English books. 14 of the remaining books sold were Math books. The ratio of the number of Math books sold to the number of Science books was 9 : 5. The number of Chinese books sold was 242. How many books were sold altogether?
4 m

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In the stationery shop, 13 of the books sold were English books. 14 of the remaining books sold were Math books. The ratio of the number of Math books sold to the number of Science books was 9 : 5. The number of Chinese books sold was 242. How many books were sold altogether?