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Since 9 is a factor of 45, it is automatically the GCF.

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9y ago
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12y ago

HCF(9, 45) = 9

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Q: What is the highest common factor of 9 and 45?
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What is the highest common factor of 45 and 27?

The Highest Common Factor is: 9


What are the common factors for 108 and 45?

The highest common factor of 108 and 45 is 9


What are the common factors of 45 63 72?

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1,3,9 -------- 45 = 9 x 5 27 = 9 x 3 Hence the common factor is 9. That too the highest common factor.


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the highest common factor is also called the greatest common factor 25 - 1, 5, 25 45 - 1, 3, 5, 9, 15, 45 the GCF is 5


What is the greatest common factor for 45 and 72?

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 45, 48, and 72 is 3


What is the greatest common factor of 27 and 45?

The Highest or Greatest Common Factor of 27 and 45 = 9Factors of 27 are 1, 3, 9, and 27.Factors of 45 are 1, 3, 5, 9, 15, and 45.The GCF of 27 and 45 is 9.The Greatest Common Factor (GCF) of 27 and 45 is 9.


Greatest common factor of 27and 45?

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What is the greatest common factor of 36 and 45?

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