It would be about 1K yards because it is a, as you stated<em> and</em> not to be rude, a large auditorium and 1K yards is the biggest number there.
I think it is command and the key letter I at the same time
Answer: The FP-s are stored as sign (1.)111111111111 - number of bits.
Also 24 bits resolution there can be 23 zeros
Explanation:
The –1·2²⁴ might be stored as -1 · 1.00000000000000000000000(1 ←the 2⁰), it depends on how the FFP “engine” manages this, it may also be code specific a n+1–n does return 1 but 1–n+n does not. you should carry out a test for a specific compiler/computer
This is what javascript does with double (k+=1; n-=1) e.g
the (k+=2; n-=2) should be used to pass ±0x20000000000000