Perform basic operations basen on a cell

[georgiboy]

You can try the below:

In the ribbon go to: Formulas / Name Manager
Click 'New'
Put: EVAL in the 'Name' box
In the 'Refers to' box put: =LAMBDA(x, EVALUATE(x))

Then in your spreadsheet you can use the EVAL function you created as below:

=EVAL(A1&B1&C1)

EDIT: Forgot to mention, this may only work on Excel 365