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Sergio039 [100]
3 years ago
8

What is the greatest common factor for 18 & 130

Mathematics
2 answers:
Novay_Z [31]3 years ago
6 0
18|2\\.\ 9|3\\.\ 3|3\\.\ 1|\\\\18=\fbox2\times3\times3\\--------------\\130|2\\.\ 65|5\\.\ 13|13\\.\ \ 1|\\\\130=\fbox2\times5\times13\\---------------\\\\GCF(18;\ 130)=\fbox2
Allisa [31]3 years ago
5 0
3 3 2 for 18 and 5 2 13 for 130 so gcf is 2
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