1 30 into 22 best min fragment found: 22/3
2 Cut up 30 sticks of length 22 like this:
8 10 x (22/3 + 22/3 + 22/3)
9 Reassemble as 22 sticks of length 30 like this:
10 2 x (22/3 + 34/3 + 34/3)
11 4 x (22/3 + 32/3 + 12)
12 4 x (22/3 + 10 + 38/3)
13 4 x (22/3 + 28/3 + 40/3)
14 4 x (22/3 + 26/3 + 14)
15 4 x (22/3 + 22/3 + 22/3 + 8)