1+?=3 - 2, ?+1=4 - 3, 1+?=5 - 4, ?+1=6 - 5, 1+?=7 - 6, ?+1=8 - 7, 1+?=9 - 8, ?+1=2 - 1, 1+?=10 - 9,

Leaderboard

Visual style

Options

Switch template

Continue editing: ?