Is the DATE key on the calculator the clear key?

The DATE key on the calculator is not a clear key, but a date key, which can display the date. As a normal calculator, the date key is used to set the calculator system time, and as a financial calculator, it is used to set the start and end dates of the time intervals to be calculated.

#The DATE key on the calculator is not the clear key. The DATE key on the calculator is a date key and can display the date.

The date key is used as an ordinary calculator to set the calculator system time, and as a financial calculator is used to set the start and end dates of the time interval to be calculated.

How to set the time

First press the time/date key to display a certain year, month and day, then press the MC key, the year starts to flash, press M or M-Adjust the year size to your needs. After setting the year, follow the same steps to modify the date and time.

Extended information:

Calculators are modern An electronic machine invented by man that can perform number calculations. Modern electronic calculators are handheld electronic machines that can perform mathematical operations. They have integrated circuit chips, but their structures are much simpler than computers. They can be said to be the first generation of electronic computers (computers), and their functions are also weaker, but they are more convenient and convenient. It is cheap and can be widely used in business transactions. It is one of the necessary office supplies. In addition to displaying calculation results, there are often overflow indications, error indications, etc. The calculator uses an AC converter or battery as its power source, and the battery can be recharged with an AC converter or solar converter. In order to save power, calculators use large-scale integrated circuits made with CMOS technology.

If you want to read more related articles, please visit PHP Chinese website! !

The above is the detailed content of Is the DATE key on the calculator the clear key?. For more information, please follow other related articles on the PHP Chinese website!