ArithMetrics Practice mental arithmetic, Built with Vue.js, Play at: https://qedpi.github.io/ArithMetrics/ or http://qedpi.com/game Customize Operators & Number of Digits The operator and operands will be randomized for each problem, Click on the operator buttons to enable and disable training with them, Adjust difficulty by changing the minimum & maximum amount of digits, Here, we only want two digit addition / subtraction problems. Playing the Game Correct answers will automatically be accepted, Plays a bubble-popping sound effect! Type 's' to skip a problem. Score ( problems solved ) shown on top-right.
