![sm1](happy.gif)
![sm2](happy.gif)
![sm3](happy.gif)
![sm4](happy.gif)
![sm5](happy.gif)
![sm6](happy.gif)
![sm7](happy.gif)
![sm8](happy.gif)
![sm9](happy.gif)
![tm1](sad.gif)
![tm2](sad.gif)
![tm3](sad.gif)
![tm4](sad.gif)
![tm5](sad.gif)
![tm6](sad.gif)
![tm7](sad.gif)
![tm8](sad.gif)
![tm9](sad.gif)
This is designed as a way to demonstrate addition . The instructions for playing are:
- Enter the highest number to be used as addends. For example a 4 will create the question with a maximum of 4 + 4.
- Click the "Question button" to randomly generate smileys in the upper rectangles and display the number in each rectangle
- Click the "Answer" button which will move the smileys to the bottom rectangle and display the answer
- Click the "Try again" button to repeat.