Doporučení iOS aplikace Math Duel Challenge 1.0

Na serveru Stahuj.cz je zajímavá iOS aplikace:

Math Duel Challenge 1.0

This game which includes the most effective mathematical methods of mental arithmetic.You can find math games, quiz and tests to improve your skills, measure your progress and stay on track with your goals. Take on the challenge and test your brain and mathematic abilities. The game is also…

Adresa: https://www.stahuj.cz/hry/math-duel-challenge/