Question
P5.RD.NK.23021720-A1
In the bookstore, 15 of the books sold were English books. 12 of the remaining books sold were Science books. The ratio of the number of Science books sold to the number of Math books was 12 : 7. The number of Chinese books sold was 20. How many books were sold altogether?
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Primary 5 RFPD P5.RD.NK.23021720

29 Jun 2024, 09:48 PM

In the bookstore, 15 of the books sold were English books. 12 of the remaining books sold were Science books. The ratio of the number of Science books sold to the number of Math books was 12 : 7. The number of Chinese books sold was 20. How many books were sold altogether?
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