Question
In the book shop, 16 of the books sold were Math books. 15 of the remaining books sold were English books. The ratio of the number of English books sold to the number of Chinese books was 7 : 6. The number of Science books sold was 176. How many books were sold altogether?
4 m

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In the book shop, 16 of the books sold were Math books. 15 of the remaining books sold were English books. The ratio of the number of English books sold to the number of Chinese books was 7 : 6. The number of Science books sold was 176. How many books were sold altogether?