

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. 
25% 
B. 
4% 


C. 
20% 
D. 
16% 


Hint 


2. 
During the first half of the year there were 54 students in the school's bicycling club. In the second half of the year the club had 68 members. Find the percent of increase in club membership to the nearest whole percent. 


A. 
14% 
B. 
21% 


C. 
26% 
D. 
34% 


Hint 


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


A. 
12% 
B. 
13.7% 


C. 
39% 
D. 
21.4% 


Hint 


4. 
In 1990, an automobile dealership sold a certain model car for $14,649. In 2000, they sold the same model car for $23,609. Find the percent increase. 


A. 
24.60% 
B. 
38.00% 


C. 
62.00% 
D. 
61.20% 


Hint 


5. 
In May, there were 157 people living in Kristin's neighborhood. By August, the population had increased 21%. How many people were in Kristin's neighborhood by August? 


A. 
330 
B. 
1900 


C. 
33 
D. 
190 


Hint 


