1 20 into 14 best min fragment found: 14/3
2 Cut up 20 sticks of length 14 like this:
9 2 x (14/3 + 14/3 + 14/3)
10 Reassemble as 14 sticks of length 20 like this:
11 2 x (52/9 + 52/9 + 76/9)
13 2 x (50/9 + 56/9 + 74/9)
15 2 x (14/3 + 68/9 + 70/9)
16 2 x (14/3 + 64/9 + 74/9)
17 2 x (14/3 + 62/9 + 76/9)