Question 919370
S the seats in the Larger originally
{{{(S+100)/S = 1.10}}} | Cross Multiplying to solve
1.10S = S + 100
1.10S - 1S = 100
S = 100/.10 = 1000 seats in the Larger originally.  Smaller 500 seats.
Now: 1100 + 500 = 1600 total seating capacity