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mixer [17]
3 years ago
12

mark has 312 books in his bookcases she has 11 as many fiction books as nonfiction books how many fiction books does mark have?

Mathematics
2 answers:
belka [17]3 years ago
7 0
11 as many fiction books as non fiction.

Fiction books F,  Non Fiction NF

F: NF =  11 : 1

Total ratio 11+ 1 = 12.

Fraction of Fiction books F,  =  11/12

Total books = 312.

Fiction books  =     11/12 * 312 =  286

Fiction books = 286 
Naily [24]3 years ago
5 0
<span> 286 = answer

good homworks.</span>
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