The ring toss game at the carnival made 47 dollars in the first 36 days and 18 dollars in the remaining 18 days. How much did they make per day in the remaining 18 days at the carnival?
The game made 47 dollars in the first 36 days. 

That means it made a total of (47*36) 1692 dollars in the first 36 days. 

In the remaining 18 days, the game made 18 dollars. 

That means it made a total of (18*18) 324 dollars in the remaining 18 days. 

Now we have two different time periods with two different amounts of money. In order to find out how much they made per day, we need to find the average. 

The average is found by adding the two amounts of money and dividing by the number of days. 

That would give us: 

(1692 + 324) / (36 + 18) 

= 

(2016) / (54) 

= 

37.77777777777778