The prime factorizations of 16 and 24 are as follows: Prime factorization of 16 : 2 , 2 , 2 , 2 Prime factorization of 24 : 2 , 2 , 2 , 3 Using the prime factorizations, which is the greatest common factor of 16 and 24 ?
Which only lists multiples of 16?
Micah found the least common multiple of 8 and 12 Multiples of 8 : 8 comma 12 comma 16 comma 20 comma 24 comma 28 comma dot dot dot Multiples of 12 : 12 comma 24 comma 36 comma 48 comma 60 comma dot dot dot The least common multiple is 12 What is Micah’s error?
Maria found the least common multiple of 6 and 15 Multiples of 6 : 6 comma 12 comma 18 comma 24 comma 30 comma 36 comma 42 comma 48 comma 54 comma 60 comma dot dot dot Multiples of 15 : 15 comma 30 comma 45 comma 60 comma dot dot dot The least common multiple is 60 What is Maria’s error?
Which only lists multiples of 18?
The work that Yi did to find the greatest common factor of 42 and 63 is as follows Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42 Factors of 63: 1, 7, 9, 63 The greatest common factor is 7. What is Yi’s error?
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