If you need to quickly and easily calculate the household expenses, to know how much will cost you shopping in a store, or simply calculate the math task, and you do not need to complicated calculations, this application is designed specifically for you.

Includes basic mathematical functions useful on a daily basis, we can independently multiply, inverse of memory add up the two numbers at a time, and finally add them or to perform other actions. All actions are displayed on the screen so you never forget the last step or what number is currently stored.