.5 or 1/2
5/7 + 1/2 = 10/14 + 7/14 = 17/14 = 13/14
7/14 + 12/14 = 19/14 or 1 and 5/14
3 1 - + - 5 3 9 5 - + - 15 15 14 - 15
14 over 12, and/or 7 over 6, and/or 1 and 1 over 6
14/45
.5 or 1/2
5/7 + 1/2 = 10/14 + 7/14 = 17/14 = 13/14
14/15
7/14 + 12/14 = 19/14 or 1 and 5/14
1/7 + 1/2 + 5/28 = 4/28 + 14/28 + 5/28 = 23/28
3 1 - + - 5 3 9 5 - + - 15 15 14 - 15
14 over 12, and/or 7 over 6, and/or 1 and 1 over 6
3/7 + 5/14 = 6/14 + 5/14 = 11/14
The sum of 5/7 and 2/4 is 1 3/14
It is: 2/7+5/14 is the same as 4/14+5/14 = 9/14
5/16 + 5/14 + 5/16 =10/16 + 5/14 = 140/224 + 80/224 = 220/224 = 55/56