The GCF is 5.
5
The answer is 5.
5 (leaves you with 2, 4 and 7)
The greatest common factor (usually abbreviated GCF) of 15, 35, and 20, is 5.
The Highest Common Factor (HCF) of 35 and 80 is the largest number that divides both 35 and 80 without leaving a remainder. To find the HCF, you can use the Euclidean algorithm, which involves dividing the larger number by the smaller number and then dividing the divisor by the remainder until the remainder is zero. The HCF of 35 and 80 is 5.
The GCF is 35.
You need at least two numbers to find a GCF.
The GCF is 7.
5=5x1 35=5x7 HCF=5
The HCF is 7.
It is: 35