

1. 
Evaluate 3^{4}. 


A. 
12 
B. 
7 


C. 
81 
D. 
64 


Hint 


2. 
Find the area of a rectangle whose length is 15 meters and whose width is 7 meters. 


A. 
44 m^{2} 
B. 
150 m^{2} 


C. 
22 m^{2} 
D. 
105 m^{2} 


Hint 


3. 
Find the perimeter and then round to the nearest tenth. 





A. 
15.84 m 
B. 
16 m 


C. 
15 m 
D. 
15.8 m 


Hint 


4. 
2 cm = ______mm 


A. 
0.2 
B. 
2 


C. 
200 
D. 
20 


Hint 


5. 
If the number 178,651 is rounded to 179,000 and plotted on a stem and leaf plot as 179, how would you plot 151,205? 


A. 
1512 
B. 
151 


C. 
115 
D. 
152 


Hint 


6. 
Express 21.3 out of 100 as a percent. 


A. 
0.213% 
B. 
21.3% 


C. 
2.13% 
D. 
213% 


Hint 


7. 
Find the median of {67, 24, 98, 15, 76, 44}. 


A. 
67 
B. 
55.5 


C. 
44 
D. 
54 


Hint 


8. 
For the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}, what is the interquartile range? 


A. 
27 
B. 
12 


C. 
19 
D. 
7 


Hint 


9. 
Write the prime factorization of 810. 


A. 
2 × 3^{4} × 5 
B. 
2 × 5 × 9^{2} 


C. 
2 ×3 × 5 
D. 
3^{2} × 4 × 5 


Hint 


10. 
Express as a percent. 


A. 
60% 
B. 
90% 


C. 
80% 
D. 
20% 


Hint 


11. 
Janice has three pieces of string that are 36 cm, 24 cm, and 18 cm in length. She needs to have strings that are all the same length, but she does not want to waste any string. What is the greatest length Janice can cut each piece of string into and still have equal lengths? 


A. 
3 cm 
B. 
6 cm 


C. 
9 cm 
D. 
12 cm 


Hint 


12. 
Find the circumference of a circle with diameter . Use . 


A. 

B. 



C. 

D. 



Hint 


13. 
Find the perimeter of the figure. 





A. 
15 km 
B. 
16 km 


C. 
13 km 
D. 
8 km 


Hint 


14. 
Which of the following is not a unit rate? 


A. 
10 cm every 5 years 
B. 
3 incidents each day 


C. 
0.12 molecules per liter 
D. 
65 miles per hour 


Hint 


15. 
Find 72% of 850. 


A. 
618 
B. 
238 


C. 
612 
D. 
118 


Hint 


16. 
Graph the solution of 3b = 33 on a number line. 


A. 

B. 



C. 

D. 



Hint 


17. 
Make a stemandleafplot of the prices of DVD players listed in the table. 





A. 



B. 



C. 



D. 



Hint 


18. 
The table shows the performance of the stock market each day of the past week. Write an integer to represent the value of the stock market by the end of the week. 





A. 
6.76 
B. 
33.30 


C. 
6.76 
D. 
33.30 


Hint 


19. 
Find the true sentence. 


A. 
> 0.17 
B. 
45% > 


C. 
0.56 = 
D. 
63% < 0.6 


Hint 


20. 
Find  written in simplest form. 


A. 

B. 



C. 

D. 



Hint 


