The GCF of 30 and 66 is 6.
The GCF is 3.
The GCF is 3.
The GCF of 3 and 6 is 3. The LCM is 6.
The same as the gcf of 6 and 3; where 3 is the remainder of the division of 75 by 6.
The GCF is 3.
The GCF of 6 and 81 is 3.
The GCF is 3.
The GCF is 3.
To find the greatest common factor (GCF) for 3, 4, and 6, we first need to list the factors of each number. The factors of 3 are 1 and 3, the factors of 4 are 1, 2, and 4, and the factors of 6 are 1, 2, 3, and 6. The common factor among these numbers is 1, which is the greatest common factor because it is the largest number that divides evenly into all three numbers. Therefore, the GCF for 3, 4, and 6 is 1.
The GCF is 6.
The GCF is 3.