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Mathematics 14 Online
OpenStudy (anonymous):

gcf of 21, 30, and 44

OpenStudy (anonymous):

GCF = 1 because that is the only number they have in common so it is automatically the greatest

OpenStudy (michaelac959):

ok lemme see here

OpenStudy (michaelac959):

2

OpenStudy (mrnood):

2 is not a factor of 21

OpenStudy (mrnood):

The only factors of 21 are 1,3,7,21 none of these is a factor of 44 except 1

OpenStudy (anonymous):

Yeah the gcf is 1

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