No, they are called absolute references.
if you move or copy the formula to another cell, the cells referred formula will changed. Excel adjusts the cell references relative to the new cell in which the formula is pasted. this is called relative referencing.
Cell references in a formula don't change if they are moved. Relative references will change if they are copied. Mixed references may change, depending on the type of mixed reference and which direction they are copied.
You can do this using relative reference.
References to cells in other workbooks are called links. The A1 reference style The difference between relative and absolute references The 3-D reference style The R1C1 reference style
relative cell address
Named cells are normally used to reference specific cells, so they would be absolute references.
Yes, you can use as many combinations of absolute and relative references as you like on the same worksheet.
A relative reference in a formula will change when it is copied.
Use absolute references (e.g. $C$3) instead of relative references (e.g. C3). See related questions for more information about absolute references.
B1 is a relative reference.
It will change the reference type from relative to absolute and also mixed references. This will be apparent by it putting dollar symbols before the row and/or column reference.
B12 is a relative reference.