Casio fx-570AR X User Manual page 33

3. Move the cell cursor to cell B1, and then perform the key operation
below.
(=)(A)7
Note: You can specify whether a formula in the edit box should be
displayed as it is or as its calculation result value.
To edit existing cell data
1. Move the cell cursor to the cell whose contents you want to edit, and
then press (Edit Cell).
• Cell contents in the edit box will change from align right to align left. A
text cursor will appear in the edit box so you can edit its contents.
2. Use  and  to move the cursor around the contents of the cell, and
edit them as required.
3. To finalize and apply your edits, press .
To input a cell reference name using the Grab command
The Grab command can be used in place of manual reference name (such
as A1) input using a key operation to select and input a cell you want to
reference.
Ex 2: Continuing from Ex 1, input the following formula into cell B2: =A2+7.
1. Move the cell cursor to cell B2.
2. Perform the key operation below.
(=)(Grab)
Cell Relative and Absolute References
There are two types of cell reference: relative and absolute.
Relative cell reference: The cell reference (A1) in a formula like =A1+7 is a
relative reference, which means that it changes depending on the cell
where the formula is located. If the formula =A1+7 is originally located in
cell B1, for example, copying and then pasting to cell C3 will result in
=B3+7 being input into cell C3. Since the copy and paste operation moves
the formula one column (B to C) and two rows (1 to 3) causes the A1
relative cell reference in the formula to change to B3. If the result of a copy
and paste operation causes a relative cell reference name to change to
something that is outside the range of the spreadsheet cells, the applicable
column letter and/or row number will be replaced by a question mark (?),
and "ERROR" will be displayed as the cell's data.
Absolute cell reference: If you want the row or the column, or both the row
and the column parts of a cell reference name to remain the same no matter
where you paste them, you need to create an absolute cell reference name.
To create an absolute cell reference put a dollar sign () in front of the
column name and/or row number. You can use one of three different
absolute cell references: absolute column with relative row (A1), relative
column with absolute row (A1), or absolute row and column (A1).
To input the absolute cell reference symbol (  )
While inputting a formula into a cell, press ().
7
32