The application is based on mathematicalarithmetic and working with numbers and colors. Constant exercisewill help you improve and maintain your mental faculties. Classeswith the program will help you develop and strengthen logicalthinking, numerical fluency, memory and mindfulness. Enhancesmathematical skills on addition, subtraction, multiplication,division.The program features three types of exercises.* The first is the usual mathematical arithmetic. In this typeof exercise, you need to calculate the mathematical expression inthe mind. The complexity of the expression can be adjusted. Anexample of the expression: (23 * 12) + (434 / 14) to evaluate theexpression we get the answer: 307. The decision is given unlimitedtime.* The second exercise on the development of memory. In this typeof exercise, you need to calculate mathematical expressionssequentially displayed on the screen. Each successive term iscalculated based on the previous one. Complexity of expression andtime display on the screen can be adjusted. Example order: "10 +2", "X / 2", "X - 3". First calculate the first expression: 10 + 2= 12. Then, in the second expression is substituted in place of X12 and we get the expression: 12 / 2 = 6. Remember the answer: 6.The third expression is substituted in place of X 6 and obtain theexpression: 6 - 3 = 3. The final answer: 3.* The third exercise on the development of mindfulness. In thistype of exercise, you need to calculate mathematical expressionssequentially displayed on the screen. The expression is shown for ashort time - you need to have time to recognize and remember. Amongthe featured numbers you need to see a mathematical operator (usethe "+" and "-"), the operator determines the color of significantdigits, the remaining digits just distracting noise. Then thenumbers are hidden - and you need to evaluate the expression. Eachsuccessive term is calculated based on the previous one. Thecomplexity of the expression, the time display on the screen andthe time allotted for the solution can be adjusted. Example of a "3+ 5 1 2", " - 5 1 1 2", "2 7 5 4 + ". At first look the color ofthe addition operator ("+" - say the color red), then in theexpression, select all of the red numbers (for example it will be 3and 1) - remember the result. In the second expression say thesubtraction yellow ("-"), select all the yellow numbers (forexample it will be 1 and 2) - evaluate the expression: 31 - 12 = 19- remember the resulting number (19). The following terms are alsolooking for the addition ("+") and by its color, select all thefigures of the same color (for example, it will be 2 and 5), andthen evaluate the expression: 19 + 25 = 44. The final answer:44.This information can also be obtained in the help ofprogram.

This game aims improving short term memory and fluid intelligence.

Finding the next number in a sequence of numbers.