Fast Calculator

Fast Calculator is an application that aims to assist its users in a variety of calculations commonly used in everyday life, such as calculations of discounts, percentages, calculating to see what the most advantageous to supply fuel, salary calculation and soon many others.

Added calculation to verify the autonomy of his car.
1 - When entering the price of fuel supplied and the value, the amount of gallons is calculated automatically;
2 - how many liters having been supplied and how many miles were run, the application calculates the range of the vehicle automatically;
3 - Discount Calculator.

Added calculation with dates:
1- Difference between dates / Date of birth
2- Add days to a date