Quiz & Kopfrechnen

Do you want to improve your general knowledge and your skills in mental arithmetic? Then you are in "Quiz & Mental Arithmetic" just right !! The app provides you various quiz modes. Do you know all the countries and their capitals? Test your knowledge! It is not easy, because there are probably many capitals that you do not know or can assign. How well do you know from the European culture and literature? For example, literary standard works, artists, foreign words, and more !! And for everything else there is the category: "About the World". Here are some questions to many other areas. How many continents are there in the world? What is the name of country of Cuba? Which country became the first a same-sex marriage? What do you call networked educational environments? All this and much more you can find in quiz Part of this app. Crack your personal high score and improve your general knowledge! We are constantly expanding our quizzes but also want to include you as a user. Therefore, you can send us easily via the app send your quizzes and thus bring all other users to brood and reflect. A special rate pleasure, our "Mystery of the month". Here you will find us and all the other "brooder" with your speed, logic and deduction skills to impress;) The submitted solutions can of course be seen and admired! Furthermore, you can improve your mental arithmetic skills. The basic addition, subtraction, and multiplication are trained! There you have 30 seconds time, so to solve many computational tasks as you can. But beware! Wrong answers give deduction of points and it becomes difficult your personal high score. For the future we are also working on complex equation tasks that can be solved in the category mathematics. If you have ideas and / or feedback to us and / or our app you can reach us easily via [email protected] We wish you a lot of fun in Quiz & Mental arithmetic !!! What are you waiting for? Here we go!!!