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Freapp results for Addition Mental Calculation - 123 results in our Apps Database
  1. ...calculations on this inner, virtual abacus. Exercise 4 - Listen and/or view numbers and count on a Mental Abacus. This exercise practice your ability to imagine an abacus and make calculations on...
  2. ...addition, there are a couple of programs made by Elene Uneståhl (unconscious presence, NLP & Mental Training) On the app, which you can download for free, there are also three free programs that ...
  3. ...mental skills and have fun with your friends at the same time, Mental Math Challenge is just the right game for you! Calculate yourself through various levels of difficulty and save your achievements...