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2 years ago

8

Julio spends about 1/2 hour reading every night he owns 8 science fiction books 12 mystery books and 7 history he wants to add e

nough books to his collection to have 40 books how many more books does he need

2 answers:

Basile [38]2 years ago

8 0

8+7+12=27
40-27=13
So he needs 13 more books

Mariulka [41]2 years ago

4 0

8+12+7=27 40-27=13 Julio needs 13 more books

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