Matchstick Puzzles · matchstick-puzzles.games/484/
Subtraction: 3 − 1 = 7
The display shows the false equation 3 − 1 = 7. Move 3 matches to make it true.
Moves:
0/3
✓ Solved
Matchstick Puzzles · matchstick-puzzles.games/484/
The display shows the false equation 3 − 1 = 7. Move 3 matches to make it true.