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Is the gcf of a odd number always odd number?
Yes.
Is the GCF of any two even numbers is always even?
The GCF of any two odd numbers is always odd. The GCF of any two even numbers is always even. The GCF of an odd and an even number is always odd.
Why is The GCF of an odd number in a even number is always even?
It's not. It's always odd.
Is the gcf of a odd number and an even number always even?
The GCF of an odd and even number is never even.
Is it true that the gcf of an odd and an even number is always an odd number?
Yes. The odd number does not have 2 as a factor (or else the number would be even). So the gcf does not have 2 as a factor. So the gcf must be odd.
Is the gcf of an even number and an odd number always even?
No, it is not.
Is the gcf of an odd or even number ALWAYS 1?
No, it is not.
Is the GCF of any odd number always odd?
The gcf of a single number is the number itself. But you will usually want to take the gcf of more than one number, not of a single number.
Is the gcf of an odd and even number always even?
No. The opposite is true: the gcf of an odd number and an even number is always odd. All the factors of an odd number are odd; or to put it another way: If a number has an even factor, the number itself must be even. Thus the only common factors between odd and even numbers must be odd.
Is the gcf of an odd number and an even number is always even?
It CAN'T be even, since the number 2 is not a factor of the odd number. "Even" means that a number is a multiple of 2.
Is gcf of an odd number and an even number always even?
It is NEVER even. Because no even number can be a factor of the odd number.
Are there any 2 even numbers that the GCF is an odd number?
No not always as for example the GCF of 7 and 21 is 7
