Answer:
The GCF of 175 and 280 is 35.
Answer: 35
Step-by-step explanation:
175: 1, 5, 7, 25, 35, 175
280: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280
