The topic of the lesson online puzzle

6x4 - 24 pieces8x5 - 40 pieces9x6 - 54 pieces11x7 - 77 pieces12x8 - 96 pieces14x9 - 126 pieces16x10 - 160 pieces17x11 - 187 pieces19x12 - 228 pieces20x13 - 260 pieces22x14 - 308 pieces24x15 - 360 pieces25x16 - 400 pieces27x17 - 459 pieces28x18 - 504 pieces30x19 - 570 pieces Start a new game Create a multiplayer game table

By solving these puzzles, you show us that they are worth showing to more visitors. Until they become more popular, they are partially hidden.

126

2