My project is a theater and I was so confused how to compute the right FTE.

First, in the Main Theater has a total occupancy (production team) of 56 consuming 16 hours in the building from Tuesday to Saturday and 9 hours every Sunday. So my computation was:

Computation 1:

Daily: 56x16/8=112

         56x9/8=63

For a Week: 112*5 (Tues to Sat) + 63 = 623

FTE: 623/40=16

Computation 2:

Daily: 56x16/8=112

         56x9/8=63

For a Week: 112*5 (Tues to Sat) + 63 = 623

FTE: 623/6=104

Hoping that someone can confirm what computation is correct.

Thank you so much in advance!