The details are close to life Windows 7 New Calculator Screenshot

You will not decide whether to upgrade Windows 7 because of the quality of a calculator program. But often the details determine success or failure. When Microsoft decided on the direction of Windows 7, it has completely summed up the failure of Vista. It is adding a lot of new features, but the omission of details often leads to poor user experience. Therefore, Windows 7 does not bring architectural innovation, but to improve the details, and is committed to bringing you a "exquisite" operating system. The calculator is one of the most overlooked details. The first pre-test version of Windows 7 has been updated with the calculator as a whole, bringing a host of new features that are close to life. Let's take a look at each one:

Standard Mode

Statistical Mode

Programmer Mode

Scientific Computing Mode

More interesting things need to be mined from the options menu:

Date calculations can be fast Calculate the year/month/day between the two dates, or purely in days.

Another calculation mode that calculates the date after a certain period of time has been increased or decreased from a certain day.

Although Google has already implemented this feature, built-in unit conversion is definitely a popular feature.

Templates template mode integrates more computing functions that are close to life, such as:

Car fuel consumption calculation

Salary calculation

Monthly calculation of installment loan

Rent calculation