Find the lowest common multiple game - pirate game for 5th grade

Pirate math game – This is an exciting game with multiple choice math problems. It can be played by one or two students. When a question pops up, choice the correct answer and keep doing the same. If you answer incorrectly, your ship is shot by the pirate. The player with the most damaged ship ends up sinking and being eaten up by the sharks. Math is fun !