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Mathematics 18 Online
OpenStudy (anonymous):

Tiffany buys hot dogs to grills at barbecue. There are 10 hot dogs in a pack. If each hot dog is served with one bun, what is the smallest number of hot dogs and buns that Tiffany can buy in order to use them all and have none left over? A 20 B 40 C 60 D 80

OpenStudy (rulnick):

need to know the number of buns in a package

OpenStudy (anonymous):

8 in a pack

OpenStudy (rulnick):

LCM(10,8)=40, answer is B

OpenStudy (anonymous):

Thanks

OpenStudy (rulnick):

welcome

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