"Mathematical Shorthand" is an app that combines mathematical enlightenment and memory challenges. Mathematics is no longer an abstract concept, and equations are no longer boring calculations. Come and try it!
Remember the numbers and equation blocks on the left and right. After the game starts, the block flips, select an area arbitrarily, click on one of the number blocks, and then find the same equation block in the other area. If you find the right one, you can eliminate the square. If wrong, choose again.