1 19 into 4: min fragment 17/9 [v1-66-g4e22cc3]
2 Cut up 19 sticks of length 4 like this:
5 Reassemble as 4 sticks of length 19 like this:
6 2 x (19/9 + 19/9 + 19/9 + 19/9 + 19/9 + 19/9 + 19/9 + 19/9 + 19/9)
7 2 x (2 + 17/9 + 17/9 + 17/9 + 17/9 + 17/9 + 17/9 + 17/9 + 17/9 + 17/9)