1.  If an athlete’s weight decreased from  pounds to  pounds, what was the percent decrease in the athlete’s weight?

2. Emma spent  buying a used bicycle and  repairing it. Then she sold the bicycle for  percent more than the total amount she spent buying and repairing it.

 Quantity A Quantity B The price at which Emma sold the bicycle 

3. In  the property tax on each home in Town  was  percent of the assessed value of the home, where  is a constant. The property tax in  on a home in Town  that had an assessed value of  was  .

 Quantity A Quantity B The property tax in  on a home in Town  that had an assessed value of  

4. A particular stock is valued at  per share. If the value increases by  percent and then decreases by  percent, what will be the value of the stock per share after the decrease?

5. If the ratio of the number of men to the number of women on a committee of  members is  to  , how many members of the committee are women?

6.   If the ratio of  to  is  to  , what is the ratio of  to  ?

7. In the figure, what is the value of y if  ?

(A) 
(B) 
(C) 
(D) 
(E) 

8. The ratio of the sum of the reciprocals of  and  to the product of the reciprocals of  and  is  . What is sum of the numbers  and  ?

(A) 
(B) 
(C) 
(D) 
(E) 

9.  The ratio of the number of chickens to the number of pigs to the number of horses on Richard’s farm is  . What fraction of the animals are either pigs or horses?

(A) 
(B) 
(C) 
(D) 
(E) 

10.   The savings from a person’s income is the difference between his income and his expenditure. The ratio of the incomes of Marc and his boss are in the ratio  . Their respective expenditures ratio is  .

 Quantity A Quantity B The savings from income of Marc The savings from income of Marc’s Boss

11. In the figure, the ratio of the area of parallelogram  to the area of rectangle  is  . What is the area of the rectangle  ?

(A) 
(B) 
(C) 
(D) 
(E) 

12.    % of  is increased by  % to become  . What is the value of  ?

13. Greta’s salary is  thousand dollars per year, and she receives a  % raise. Annika’s salary is  thousand dollars per year, and she receives an  % raise.  and  are positive integers.

 Quantity A Quantity B The dollar amount of Greta’s raise The dollar amount of Annika’s raise

14.  What is  % of  % of  ?

15. If a number is increased by  %, decreased by  %, and increased by  %, the overall percent change is closest to a:

(A)  % decrease
(B)  % increase
(C)  % increase
(D)  % increase
(E)  % increase

1 5%
2 A
3 A
4 \$36 per share
5 8 women
6 5 to 8
7 D
8 A
9 C
10 D
11 A
12 40
13 C
14 139
15 C