CASIO

The last calculation result obtained is stored in Ans(answer) memory.
Ans memory contents are updated whenever a new calculation result is dispalayed.
Answer Memory contents are updated whenever you execute a calculation using any one of the following keys: , , , (M-), , (STO).
Answer Memory can hold up to 15 digits.

Example 1: To divide the result of 3 × 4 by 30  (LineIO)

• 34
• 12

• (Continuing)  30
• 

Example 2: To perform the calculations shown below:

• 123456
• 579

• (Continuing)  789
• 

Your calculator has nine preset variables named A, B, C, D, E, F, M, X, and Y.
You can assign values to variables and use the variables in calculations.

Example:

To assign the result of 3 + 5 to variable A

• 35(STO)(A)
• 8

To multiply the contents of variable A by 10

• (Continuing)  (A)10
• 80

To recall the contents of variable A

• (Continuing)  (A)
• 8

To clear the contents of variable A

• 0(STO)(A)
• 0

You can add calculation results to or subtract results from independent memory.
The "M" indicator appears on the display when there is any value other than zero stored in independent memory.

Example:

To clear the contents of M

• 0(STO)(M)
• 0

To add the result of 10 × 5 to M

• (Continuing)  105
• 50

To subtract the result of 10 + 5 from M

• (Continuing)  105(M-)
• 15

To recall the contents of M

• (Continuing)  (M)
• 35

Ans memory, independent memory, and variable contents are retained even if you press , change the calculation mode, or turn off the calculator.
Perform the following procedure when you want to clear the contents of all memories.

(CLR)(Memory)(Yes)