Antwort
wenn man gaaaanz fest dran glaubt gibt es alles
wenn man gaaaanz fest dran glaubt gibt es alles
MRC means memory recall. You can use the M+ button to add a number to the memory, and you can then use the M- to substract from that number. Some calculators have a MC button to clear the memory.
Some people use the memory function to save a number, and then do more calculations on the calculator.
Hope that helps!