Mathematics, 09.03.2020 02:09 MeHelp101

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The work that Yi did to find the greatest common factor of 42 and 63 is shown below.
he
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FEES
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19
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TALLIDOL 42. 1, 2, 3.6
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Factors of 63: 1, 7, 9, 63
C
COM
The greatest common factor is 7.
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ORPER
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SETELAH
What is Yi's error?
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HARGREEN
ene
TALLET
NDIYi did not list all the factors of 63.
Yi listed multiples for each number instead of factors.
Yi did not list all the factors of 42
Yi found the least common multiple.
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