Some Features of Standered Calculator

1. MC = Memory Clear (Sets the memory to zero.)

2. MR = Memory Recall (Get the number from memory which you have keyed earlier in the memory.)

3. MS = Memory Store (Puts the number into the memory.)

4. M+ = Add the number to the number into the memory.

5. M- = Subtract the number from the number into the memory.

6. C = It just clear the last number you put in.

7. CE = Clear everything to start all over again.