Anything to the zeroth power is equal to 1. (The numerator is equal to one because of this rule)
So.

Answer:
I got 6.
Step-by-step explanation:
I picked my number to be 3. I took away 1 to make it 2. I then multiplied 2 by 3, to get 6.
I dont know with the question your asking but I would maybe compare it with the 8 and 6 sorry I couldn't help much!
Solution:
we are given that
6 people can sit together at 1 rectangular table.
2 tables are placed together, 10 people can sit together.
14 people can sit if three tables are put together.
It mean we get a sequence
6,10,14..........
So its making an arithmetic progression, where
First term
Common difference
Number of terms=number of table
As we know the nth term is given by the formula

Hence 402 people can sit.
It is 22.81 that’s the percent of 57