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The greatest common factor of 80 and 90 is 10. The GCF must be 10. It cannot be more because the difference of the two numbers is 10. Coincidentally, 10 goes into both numbers.
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.
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What is the greatest common factor of 90 and 130?
The greatest common factor of 90 and 130 is 10.
What is the greatest common factor of 18 and 90?
Since 18 is a factor of 90 and it is the largest factor of itself, the greatest common factor of 18 and 90 is 18.Since 18 is a factor of 90, it is automatically the GCF.
What is the greatest common factor of 15 45 and 90?
The greatest common factor of 15,45, and 90 is 15.
What is the greatest common factor of 90 30 45?
The greatest common factor of 90 , 30 , 45 = 15
What is the greatest common factor of 5 and 90?
The Greatest Common Factor (GCF) of 5 and 90 is 5
What is the Greatest common factor of 80 85 90?
The Greatest Common Factor of 80, 85, 90: 5
What is the greatest common factor by 90 and 80?
It is: 10
What is the greatest common factor of 60 80 and 90?
The GCF is 10.
What is the greatest common factor of 30 80 and 90?
The GCF is 10.
What is the greatest common factor of 120 and 160?
The greatest common factor of 90 and 160 is 1090/10 = 9160/10 = 16The GCF of 90 and 160 is 10.
What is the greatest common factor of 90 and 77?
The greatest common factor of 90 , 77 = 1
What is the greatest common factor of 90 and 112?
The greatest common factor of 90 , 112 = 2
What are the greatest common factor of 54 and 90?
The greatest common factor of 54 , 90 = 18
What is the greatest common factor of 1925 and 90?
The greatest common factor of 1925 , 90 = 5
What is the greatest common factor of 24 90?
The greatest common factor of 24 , 90 = 6
What is the greatest common factor of 90 and 243?
The greatest common factor of 90 and 243 is 9.
What is the greatest common factor of 90 and 130?
The greatest common factor of 90 and 130 is 10.
