The answer is dndnsgsgxgcgdyyehevsfzyzhsbsvwhsisbsvhsudhdhsbegdidhsvgsisjsbshsishsgshusuxhdgsvsvdhdjdhhdhdhshdh
Jk Gcf is 7
Answer:
GCF=7
Explanation:
The factors of 28 are: 1, 2, 4, 7, 14, 28
The factors of 63 are: 1, 3, 7, 9, 21, 63
Then the greatest common factor is 7.
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