F. Name the GCF of each pair of integers below. 1. 50 and 72 3. 72 and 125 5. 100 and 400 7. 72 and 360 9. 360 and 1500 2. 4. 6. 8. 10. 50 and 100 45 and 125 125 and 144 144 and 121 360 and 144 vistsign​