Summary of shortcut keys for calculators in Windows systems

A. Calc Command

Click "Start"-"Run" or (combination key win+r) to enter Calc to get the calculator. If the frequency of use is very much the proposal to look down again!

Two: attached to the Start menu

This is not a shortcut, but the operation is very simple, as long as the "start"-"accessories" under the "Calculator" right click to select "Attach to Start Menu" can be found in the Start menu! How is it easier to operate this way? If you want a shortcut, keep looking down!

Three. Shortcut definition shortcut key

1. Right-click "Start"-"attachment", then left-click "Properties".

2. In the Pop-up Calculator Properties dialog box, select a shortcut key "Crtl+alt+j" for the calculator. Here is to hold down these three keys and click Apply OK. As for why this combination of skills is the first letter of the computer is J, for everyone convenient memory, not easy to confuse!

Then hold crtl+alt+j and you can pull up the calculator!

There's something down there! Don't underestimate this calculator Oh, its function can be more powerful! After you pull up the calculator

"Alt+1" is the standard type: is the general subtraction operation!

"Alt+2" is a scientific type. is the standard calculator on the addition of square, factorial, exponential function, power function, sine cosine, pi, etc.!!!!

"Alt+3" is a programmer. The main is binary, octal, decimal, hexadecimal conversion between each other!

"Alt+4" is statistical information. Mainly has the average value, the average square values and so on calculation! can refer to the detailed explanation of the figure below!

Ctrl+e Open Date Calculation: You can calculate the difference between two dates. or add or subtract the number of days to a specified date!

"Ctrl+h" turns history on or off.

"Ctrl+u" turns on unit conversions. Can convert power, angle, area, energy, time, rate, volume, temperature, pressure, length, weight/mass.

In addition, there are mortgage (monthly payment, purchase price, deposit, time limit), car rental, fuel consumption and other computing functions.