1 19 into 13 best min fragment found: 13/3
2 Cut up 19 sticks of length 13 like this:
12 1 x (13/3 + 13/3 + 13/3)
13 Reassemble as 13 sticks of length 19 like this:
14 2 x (52/9 + 52/9 + 67/9)
15 1 x (17/3 + 53/9 + 67/9)
16 1 x (50/9 + 20/3 + 61/9)
17 1 x (50/9 + 59/9 + 62/9)
19 1 x (50/9 + 19/3 + 64/9)
20 1 x (50/9 + 56/9 + 65/9)
21 1 x (50/9 + 55/9 + 22/3)
23 3 x (13/3 + 65/9 + 67/9)