To find 1/5th of 245, you would simply divide 245 by 5. 5 goes into 24 4 times with four left over. 5 then goes into 45 9 times. The answer, therefore, is 49.
245 1*245 = 245 49*5 =245
1, 5, 7, 35, 49, 245
1, 5, 7, 35, 49, 245 -1, -5, -7, -35, -49, -245
1, 5, 7, 35, 49, 245
1, 5, 7, 35, 49, 245
All factors of 245: 1, 5, 7, 35, 49, 245.
1 x 245, 5 x 49, 7 x 35 = 245
The GCF of 108 and 245 is 1.
1, 5, 7, 35, 49, 245
1, 5, 7, 35, 49, 245
1 5 7 35 49 245.
1, 5, 7, 35, 49, 245