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1, 2, 4, 5, 10, 20
1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
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What is the greatest common factors shared by 20 by 90?
The GCF is 10.
What is the greatest common factors between 20 and 90?
The GCF is 10.
Which is not a common factor of 90 and 180?
Factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90 Factors of 180 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, and 180 The factors of 90 and 180 not common to both numbers are 4, 12, 20, 36, 60, and 180.
Why is it not possible for a common factor of 38 and 90 to be greater than 20?
The only common factors of 38 and 90 are 1 and 2, so it is not possible for a common factor of 38 and 90 to be greater than 2, much less 20.
What is the greatest common factor of 40 100 20?
The GCF of 40, 45, and 90 is 5 The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40 The factors of 45 are 1, 3, 5, 9, 15, and 45 The factors of 90 are 1, 2, 3, 5, 6, 10, 15, 18, 30, 45, and 90 So the greatest common factor is 5.
What is the greatest common factor of 20 and 90?
The Greatest Common Factor of 20 and 90 is 10, because the factors of 20 are: 20:1,2,4,5,10,20 The factors of 90 are: 90:1,2,3,5,6,9,10,15,18,30,45,90 So, the common factors are 1,2,5,10 10 is the greatest number of them so 10 is the Greatest Common Factor. THE ANSWER IS 10
What is the greatest common factor of 20 90?
Factors of 20: 1, 2, 4, 5, 10, 20.Factors of 90: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90.GCF (20, 90) = 10
What is the greatest common factor of 90 and 20 and 95?
The GCF (greatest common factor) of 90, 20, and 95 is 5. Factors of 90: 2, 3, 4, 5, 9, 10, 18, 30, 45 Factors of 20: 2, 5, 10 Factors of 95: 5
What is the greatest common factors shared by 20 by 90?
The GCF is 10.
What is the greatest common factors between 20 and 90?
The GCF is 10.
What are the common factors of 20 60 and 90?
1, 2, 5, and 10
Can factors of 90 be factors of 180?
Factors of 90 will be factors of 180.
Which is not a common factor of 90 and 180?
Factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90 Factors of 180 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, and 180 The factors of 90 and 180 not common to both numbers are 4, 12, 20, 36, 60, and 180.
Why is it not possible for a common factor of 38 and 90 to be greater than 20?
The only common factors of 38 and 90 are 1 and 2, so it is not possible for a common factor of 38 and 90 to be greater than 2, much less 20.
What is the least common multiplle of 20 and 90?
20 = 22 * 590 = 2 * 32 * 5The LCM is the product of the factors of both numbers, but counting factors in common only once. Therefore, the LCM is...22 * 32 * 5= 4 * 9 * 5= 180
Does 90 have 6 factors?
90 has more than six factors.
What are the greatest common factor of 90 and 80?
Factors of 90: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90.Factors of 80: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80.GCF (90, 80) = 10
