Use the INDIRECT function. E.g.,
=INDIRECT("'"&A1&"'"&"!A10")
This will return the value in cell A10 from the sheet named in
cell A1.

Signature
Cordially,
Chip Pearson
Microsoft MVP - Excel
Pearson Software Consulting, LLC
www.cpearson.com
> For example - if the answer to a calculation is 18, then look
> in sheet named
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>
> Marcus