Question
In the shop, 13 of the books sold were Chinese books. 13 of the remaining books sold were Science books. The ratio of the number of Science books sold to the number of English books was 10 : 3. The number of Math books sold was 119. How many books were sold altogether?
4 m

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In the shop, 13 of the books sold were Chinese books. 13 of the remaining books sold were Science books. The ratio of the number of Science books sold to the number of English books was 10 : 3. The number of Math books sold was 119. How many books were sold altogether?