IQuyi is an interesting relaxing game suitable for killing time which is playable on pbs free online. This is a multiple-choice quiz game about mathematics equations. The game starts with simple equations and these equations will become more difficult as you progress. Challenge your brain and see how many equations you can answer correctly!

For each equation, there are 3 answers (choices) that you can choose from. You also have a limited time to choose the right answer and this time will also decrease as you progress to make the game even more challenging for you! You will lose the game when you choose a wrong answer or when you run out of time to answer one. Either way, your final score is based on the number of correct questions that you were able to answer. So use your brain and see how much score you can get!

Join your friends right now in the game to get a chance to test how you feel. It would be great if you allowed yourself to experience adding a few other similar games like Num Cannons at 

Instruction to play: