Mixed Operations online memory math game free

So you have addition, subtraction, multiplication, and division mastered. What comes next? This game, of course! All of the questions in this game will force you to mix up these operations to correctly identify the right answer. The grid contains both questions and answers, and your task is to match each question with its correct answer. Every match that you find will earn you a point. Move quickly, because you only have a finite amount of time to make these matches! Find as many as you can before the time runs out to set a high score.