You could create a helper column and enter

=MOD(ROW(),10)

Then autofilter, select the appropriate rows and copy to the new sheet.

"Soheyl" wrote:

Suppose I have a worksheet with 1200 rows. I wanna select only one row in
each ten rows, i.e. rows 1, 11, 21, 31, ..., and then copy them to another
worksheet.
How is this possible?