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Is it true or false that the greatest common factor of any 2 odd numbers is odd?
Wiki User
∙ 8y ago
True
Wiki User
∙ 8y ago
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What is the greatest common factor of 20a and 36a?
The greatest common factor of 16 20 and 36 is 4.
Why is the statement of the GCF of any two even numbers is always even true?
By definition, an even number has 2 as a factor. That means that any set of even numbers will have at least a common factor of 2. Since that common factor will also have 2 as a factor, it has to be even.
Why is it false when a pair of numbers each greater than 100 will always have a greater greatest common factor than a pair of numbers that are both less than 100?
Because there are many examples where that isn't so. The GCF of 36 and 24 is 12. The GCF of 151 and 149 is 1.
Is the greatest common factor of 2 even numbers going to be even?
Yes, two even numbers will have an even GCF.
Is 8 is a factor of 18 True or False?
False.
True or false the greatest common factor of two relatively prime numbers is always 1?
True. By definition for two numbers to be relatively prime they must not share any common factors. So their greatest (and only) common factor would be 1.
True or false:4 is the greatest common factor of 8 and 12?
True
True or false:5 is the greatest common factor of 15, and 30?
True
Often the terms of a polynomial will have more than one factor in common When this happens you should factor out the common factor abbreviated as GCf true or false?
greatest
What is the greatest common factor of 20a and 36a?
The greatest common factor of 16 20 and 36 is 4.
Is it true or false that two composite numbers are relatively prime and explain?
Two composite numbers may or may not be relatively prime, depending on their factors. Relatively prime numbers are sets of two or more numbers having 1 as their greatest common factor (gcf). All even numbers have 2 as a common factor, so no even number is relatively prime with any other even number.
Why is the statement of the GCF of any two even numbers is always even true?
By definition, an even number has 2 as a factor. That means that any set of even numbers will have at least a common factor of 2. Since that common factor will also have 2 as a factor, it has to be even.
What is the greatest common factor of 5 16?
Greatest common factor for 5 & 16 is 1.Well at least I think that is the answer im a different perrson improving this and my teaher said dat dis wuz wrong so please everyone disgard this false answer thx
Why is it false when a pair of numbers each greater than 100 will always have a greater greatest common factor than a pair of numbers that are both less than 100?
Because there are many examples where that isn't so. The GCF of 36 and 24 is 12. The GCF of 151 and 149 is 1.
Is the greatest common factor of 2 even numbers going to be even?
Yes, two even numbers will have an even GCF.
Ten is a common factor of 60 and 91 true or false?
false..
The greatest common factor of 20 and 25 is 5 true or false?
The GCF or greatest common factor of 20 and 25 is 5 20:1,2,4,5,10,20 25:1,5,25 5 is the greatest number in common
