What will be the result of the formula in cell D1?

Question

Answer 1

dude this is the motorsport section, and dude even if i was going to try and answer  i can't see anything on the spreadsheet table you pictured, other than i'm pretty sure it's a spreadsheet table.

Answer 2

The cars will run too slow jammed into D1 cell all the time.

Answer 3

Excel follows order of operations, so it will process the division before the addition.  So the result would be 12.5

Answer 4

7.5 will be the result