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Explane how you can tell 4 is a factor of 30
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Explane how you can tell 4 is a factor of 30
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Sep 1, 2017
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Explane how you can tell 4 is a factor of 30
Mathematics
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Matthias Oertel
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Just count. 4 8 12 16 20 24 28 32 oop we past 30 so 4 is not a factor of 30.
Guilherme Soares
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Sep 3, 2017
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That is very difficult, since 4 is not a factor of 30. The prime factorization of 30 is 2*3*5. There is no combination of these numbers that results in 4, so it is not a factor of 30.
Bonatti
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Sep 6, 2017
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