I'm currently need help in developing Mathematical Course-ware for Android. I have already develop the basic user interface. I'm looking for any freelancer willing to develop one of the core function of the apps. The function must be develop on Flash Builder so that I can easily complete it. What I would like you to do is to complete the quiz part. Please refer to attached file for better understanding of the application core. In the quiz part, two random number will appear on both textbox. The textbox must not be editable. Small boxes under the two boxes is the answer boxes where it is also randomize. When the user tap on answer box a message will display whether it is correct or incorrect. When correct answer received, the page refresh to give another set of randomize number and answer. Keep score and when the user tap on end quiz, user are requested to input their name and show the highscore. I have attached together the project file which is .fxp ( I;m using Flash Builder 4.6 ).