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Sue has 18 CDs and 30 DVDs. He wants to place them onto the greatest number of shelves so that each shelf has the same number of CDs and the same number of DVDs. How many shelves will he use?
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Sue has 18 CDs and 30 DVDs. He wants to place them onto the greatest number of shelves so that each shelf has the same number of CDs and the same number of DVDs. How many shelves will he use?

User Rajibchowdhury
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1 Answer

6 votes
cds 3 dvds 5

Sue will use 6 shelves with 3 cds on each and 5 dvds on each.
User Kim San
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