'Arithmetic Memorizing' is an app that tests the player's mathematical ability and memory. There are a lot of levels in the app. As the number of levels increases in the pass mode, more and more numbers and calculations need to be remembered. After the game starts, the player needs to remember the position of the calculation. According to the answers provided by the system on the test page. Recall the location of the formula. This is an app that challenges the player's brainpower. Come and challenge it.