Question

Backspace, Ce, C, MC, MR, MS, M+, M что означают эти кнопки

Answer 1

 кнопки на калькуляторе

Answer 2

Buttons on a Calculator

The buttons you mentioned, Backspace, CE, C, MC, MR, MS, M+, and M-, are commonly found on calculators and have specific functions. Let's go through each one:

1. Backspace: The Backspace button is used to delete the last digit or character entered. It allows you to correct mistakes or make changes to the input..

2. CE: The CE (Clear Entry) button is used to clear the current entry on the calculator. It removes the last number or operation entered, but it does not clear the entire memory or history of calculations..

3. C: The C (Clear) button is used to clear the calculator's memory and reset it to its default state. It clears all previous calculations and resets any stored values..

4. MC: The MC (Memory Clear) button is used to clear the memory of the calculator. It erases any values stored in the memory registers..

5. MR: The MR (Memory Recall) button is used to recall the value stored in the memory. It retrieves the value previously stored in the memory registers and displays it on the calculator's screen..

6. MS: The MS (Memory Store) button is used to store a value in the calculator's memory. It allows you to save a number or result for later use. When pressed, the current value on the screen is stored in the memory registers..

7. M+: The M+ (Memory Add) button is used to add a value to the value stored in the memory. It adds the current value on the screen to the value already stored in the memory registers..

8. M-: The M- (Memory Subtract) button is used to subtract a value from the value stored in the memory. It subtracts the current value on the screen from the value already stored in the memory registers..

These buttons are commonly found on calculators and provide convenient functions for managing calculations and storing values in memory. They allow users to perform calculations efficiently and easily recall or modify previous results.

I hope this explanation helps! Let me know if you have any more questions.