The Greatest Common Factor of 28, 42, 63: 7
This cannot be determined because the common multiples of any two or more numbers are infinite.
This cannot be answered because the common multiples of any two or more numbers are infinite.
The greatest common factor is 63
The common multiples of 3 and 7 are 21, 42, 63 and so on.
The Greatest Common Factor of 28, 42, 63: 7
The greatest common factor of the numbers 28, 35 and 63 is 7.
7
7
This cannot be determined because the common multiples of any two or more numbers are infinite.
The GCF is 7.
To find the greatest common factor (GCF) of 28, 42, and 63, we first need to find the factors of each number. The factors of 28 are 1, 2, 4, 7, 14, and 28. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The factors of 63 are 1, 3, 7, 9, 21, and 63. The GCF of 28, 42, and 63 is the largest number that appears in the factor lists of all three numbers, which is 7.
The GCF is 7.
The GCF is 1.
The GCF is 7.
7(4 - 9)
This cannot be answered because the common multiples of any two or more numbers are infinite.