Because the GCF is the largest factor common to all the numbers in the sample. The LCM is the smallest number that all the sample numbers will divide into !
GCF - Greatest Common Factor (GCF is always smaller or equal to at least one of the numbers) LCM - Least Common Multiple (LCM is always greater or equal to at least one of the numbers)
Hardly ever.
Not sure what the GFC is but if you meant GCF, the answer is no, it is never even.
It is NEVER even. Because no even number can be a factor of the odd number.
Yes and yes.
LCM and GCF are almost never equal.
GCF - Greatest Common Factor (GCF is always smaller or equal to at least one of the numbers) LCM - Least Common Multiple (LCM is always greater or equal to at least one of the numbers)
Hardly ever.
False, they're rarely equal. GCF of 12 and 4 is 4 LCM of 12 and 4 is 12
The GCF of an odd and even number is never even.
The GCF is 23.
False
The answer is sometimes - when the multiple in question is 1.
No.The gcf of two numbers is LESS THAN OR EQUAL than their lcm.The gcf of two DIFFERENT numbes is LESS THAN their lcm.
Not sure what the GFC is but if you meant GCF, the answer is no, it is never even.
The GCF of 72 and 36 is equal to 36.
The GCF and LCM of 10 and 10 is 10.