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The common factors of 20 and 45 are 1 and 5
Factors of 45: 1 and 45, 3 and 15, and 5 and 9
Factors of 20: 1 and 20, 2 and 10, and 4 and 5
So the common factors are 1 and 5.
Wiki User
∙ 7y ago
Wiki User
∙ 11y agoThe factors of 10 are:
1, 2, 5, 10
The factors of 45 are:
1, 3, 5, 9, 15, 45
Wiki User
∙ 8y agoThe common factors of 12 and 45 are 1 and 3
Wiki User
∙ 8y agoThe only common factor of 45 and 100 is 5. There are no other common factors.
Wiki User
∙ 8y agoThe factors of 10 are: 1, 2, 5, 10
The factors of 45 are: 1, 3, 5, 9, 15, 45
Wiki User
∙ 12y ago1,5
Anonymous
Wiki User
∙ 12y ago1 and 5
Wiki User
∙ 8y ago1 and 5
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What is the greatest ommon factor of 10 30 and 45?
The greatest common factors of 10 40 and 45 is 5
What are the factors of 60 and 45?
45:1,3,5,9,15, and 45 60:1,2,3,4,5,6,10,12,15,20,30 and 60
What are the factors of 100 and 45?
The factors of 45 are: 1, 3, 5, 9, 15, 45 The factors of 100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100
What are the factors of 45 and 90?
1,3,5,9,15,45 1,2,3,5,6,9,10,15,18,30,45,90
What are 45 factors?
The factors of 45 are 1,3,5,9,15 and 45.
What is a multiple of 10 and a factor of 45?
If a multiple of 10 were a factor of 45, then both '10' and the multiple would be factors of 45. Since 10 is not a factor of 45, there is no such number.There are no multiples of 10 that are factors of 45.
What is the greatest common factor of 10 and 45?
The GCF of 10 and 45 is 5 The factors of 10 are 1, 2, 5, and 10. The factors of 45 are 1, 3, 5, 9, 15, and 45. The largest factor they have in common is 5, so 5 is the greatest common factor. Or, you can use prime factors. The prime factors of 10 are 2 and 5. The prime factors of 45 are 3, 3, and 5. The prime factors they have in common are a single 5, so 5 is the greatest common factor.
What is the greatest common factor of 10 45 and 70?
The greatest common factor of 10, 45 and 70 is 5.
What are the common factors for 10 and 45?
The factors of 10 are: 1, 2, 5, 10The factors of 45 are: 1, 3, 5, 9, 15, 45The common factors are: 1, 5
What are the common factors or 10 and 45?
The common factors are: 1, 5
What are the factors of 10 30 and 45?
The common factors are 1 and 5.
Factors for 45 and 20?
Factors of 45 are 1, 3, 5, 9, 15, and 45 Factors of 20 are 1, 2, 4, 5, 10, and 20 The GCF of 45 and 20 is 5
What are the factors of 40 and 45?
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
What are the factors of 20 and 45?
The factors of 20 are 1, 2, 4, 5, 10, 20.The factors of 45 are 1, 3, 5, 9, 15, 45.
What are the factors 45 and 30?
Factors for 45 are: 1, 3, 5, 9, 15, 45 Factors for 30 are: 1, 2, 3, 5, 6, 10, 15, 30
What are the common factors of 10 and 45?
1,5 and your welcome
What are the highest common factors of 10 and 45?
It is 5
