1. Move 1 matchstick to make the equation correct, Matchstick puzzle✔ #matches #mindtest #matchstick

    Move 1 matchstick to make the equation correct, Matchstick puzzle✔ #matches #mindtest #matchstick

    21
  2. Move 1 matchstick to make the equation correct, Matchstick puzzle✔ #matches #mindtest #matchstick

    Move 1 matchstick to make the equation correct, Matchstick puzzle✔ #matches #mindtest #matchstick

    21
  3. Move 1 matchstick to make the equation correct, Matchstick puzzle✔ #matches #mindtest #matchstick

    Move 1 matchstick to make the equation correct, Matchstick puzzle✔ #matches #mindtest #matchstick

    4
  4. Move 1 matchstick to make the equation correct, Matchstick puzzle✔ #matches #mindtest #matchstick

    Move 1 matchstick to make the equation correct, Matchstick puzzle✔ #matches #mindtest #matchstick

    18