

1. 
A fruit drink that was sold in 16ounce containers is now sold in 20ounce containers. What is the percent of change in quantity? 


A. 
16% 
B. 
20% 


C. 
4% 
D. 
25% 


Hint 


2. 
The price of a computer system at an electronics store is $1099. Determine the percent of change in price if the computer system sold for $1349 a month earlier. 


A. 
22.7% increase 
B. 
22.7% decrease 


C. 
18.5% increase 
D. 
18.5% decrease 


Hint 


3. 
The average price for gasoline rose from $2.85 to $3.24 in one day. Find the percent increase. 


A. 
21.4% 
B. 
13.7% 


C. 
12% 
D. 
39% 


Hint 


4. 
Al's Quick Mart sells milk for $1.99 per gallon, but they used to sell it for $2.79. What is the percent decrease in the price? 


A. 
71.30% 
B. 
40.20% 


C. 
28.70% 
D. 
39.70% 


Hint 


5. 
The table shows how many people attended each football home game at a certain university. Which statement is supported by the information in the table? 





A. 
The percent of decrease from the first to the last game is about 25%. 
B. 
Fewer people came to each game. 


C. 
The greatest percent of increase was from game 2 to game 3. 
D. 
The percent of increase from the first to the last game is about 25%. 


Hint 

