The GCF is 5.
10, 15 , 20, 25, 30...
The GCF of 5, 10, 15, and 25 is 5. Since 5 is a factor of each of the other numbers in the set, you know that it's the GCF.
The greatest common factor of 15, 20, and 25 is 5.
The greatest common factor (GCF) of 15, 25, and 50 is 5. To find the GCF, you need to determine the factors of each number and identify the largest factor that is common to all three numbers. The factors of 15 are 1, 3, 5, and 15. The factors of 25 are 1, 5, 25. The factors of 50 are 1, 2, 5, 10, 25, 50. The largest factor that is common to all three numbers is 5, making it the greatest common factor.
The GCF is 5.
No. Not "No, I won't explain how" but "No, 10 isn't a factor of 15 or 25."
It is: 5
10, 15 , 20, 25, 30...
They are 1 and 5
It can be. 10 is a common factor of 50 and 60.
The GCF is 5.
The GCF of 5, 10, 15, and 25 is 5. Since 5 is a factor of each of the other numbers in the set, you know that it's the GCF.
10 and 15 15 and 20 20 and 25
Factors of 5: 1, 5Factors of 10: 1, 2, 5, 10Factors of 15: 1, 3, 5, 15Factors of 25: 1, 5, 25GCF (5, 10, 15, 25) = 5
10, 15, 20, 25 and 30
The greatest common factor of 15 and 25 is 5; → 15/25 = (15÷5)/(25÷5) = 3/5