The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself.
GCF of 90 and 75 is 15.
Since 15 is a factor of 75, it is automatically the GCF. Since 75 is a multiple of 15, it is automatically the LCM.
The GCF is 15.
Factors of 15: 1, 3, 5, 15Factors of 75: 1, 3, 5, 15, 25, 75GCF (15, 75) = 15
The GCF is 15.
GCF of 90 and 75 is 15.
The GCF is 15.
The GCF is 15.
Since 15 is a factor of 75, it is automatically the GCF. Since 75 is a multiple of 15, it is automatically the LCM.
The multiples of 9 are 9, 18, 27, 36, 45 and so on. The multiples of 15 are 15, 30, 45, 60, 75 and so on. The GCF of 9 and 15 is 3.
It is 15
The GCF is 3.
The GCF is: 15
The GCF is 15.
The GCF is 15.
The GCF is 15.
The greatest common factor of 75 and 135 is 15.15 x 5 = 7515 x 9 = 135