what is a common factor
2007-11-06 12:40:59 · 7 answers · asked by Madeline S 1 in Science & Mathematics ➔ Mathematics
A common factor is a factor of 2 or more numbers.
the factors of 12 are: 1,2,3,4,6,12
the factors of 21 are: 1,3,7,21
1 and 3 are both common factors of 12 and 21.
2007-11-06 12:49:39 · answer #1 · answered by mcq316 7 · 3⤊ 0⤋
a common factor is 2 factors that 2 or more numbers share!
2007-11-06 12:48:45 · answer #2 · answered by Too Short 2 · 2⤊ 0⤋
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what is a common factor?
what is a common factor
2015-08-10 19:25:48 · answer #3 · answered by Farra 1 · 0⤊ 0⤋
Greatest common factor is the largest number that fits in both numbers, so in this case, 35, since it fits in 70 twice and 35 once I wouldn't know how to go about the second one really.
2016-03-19 03:49:32 · answer #4 · answered by Anonymous · 0⤊ 0⤋
a common factor is a number that have two or more number.
2015-03-25 10:54:09 · answer #5 · answered by David 1 · 1⤊ 0⤋
25 and 34
2013-12-02 09:37:36 · answer #6 · answered by Dylan 1 · 0⤊ 1⤋
A whole number that will go into all your numbers evenly.
2007-11-06 12:44:39 · answer #7 · answered by richardwptljc 6 · 0⤊ 1⤋