7
6
10
15
8
14
8
| Pentominos home · Puzzle 4x10 · Solution 1660 and related solutions | ||||
| 1660 | | 220 7 | | Ex:FLUV|FLTU |
| 1660 | | 1354 6 | | Ex:FLUV|FLTU |
| 1660 | | 1657 10 | | Ex:FIPW|FPTW |
| 1660 | | 1658 15 | | Ex:FPWY|FPTY |
| 1660 | | 1661 8 | | Ry:PW |
| 1660 | | 1669 14 | | Ex:FPWY|NPTY |
| 1660 | | 1740 8 | | Ex:FUV|UXZ |