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strojnjashka [21]
3 years ago
15

What is the gcf for 45 51 and 63

Mathematics
1 answer:
Marina86 [1]3 years ago
7 0
Greatest\ common\ factor\ is\ the\ highest\ number\ by\ witch\ 45, \  51\ and\\ 63\ can\ be\ divided\\\\
45:3\\
15:3\\
5:5\\\\
51:3\\
17:17\\\\63:3\\21:3\\7:7\\\\GCF=3\\\\Greatest\ common\ factor\ of\ 45,\ 63\ and\ 51\ is\ equal\ to\ 3.

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