

1. 
2,561 mm = ______m 


A. 
0.2561 
B. 
2.561 


C. 
25.61 
D. 
2,561,000 


Hint 


2. 
On how many days was the temperature at least 71 degrees? 





A. 
5 
B. 
1 


C. 
3 
D. 
2 


Hint 


3. 
Find the median of {55, 21, 21, 69, 71}. 


A. 
21 
B. 
47.4 


C. 
71 
D. 
55 


Hint 


4. 
Mrs. Torres wants to put up a fence around her circular flower garden. How much fencing should she buy? Round your answer to the nearest foot. 





A. 
16 feet 
B. 
18 feet 


C. 
19 feet 
D. 
17 feet 


Hint 


5. 
Find the circumference of a circle whose radius is 1.25 yards. Use the key on a calculator. Round to the nearest tenth. 


A. 
3.9 yd 
B. 
6.4 yd 


C. 
7.9 yd 
D. 
4.8 yd 


Hint 


6. 
Express in simplest form. 


A. 

B. 



C. 

D. 



Hint 


7. 
Cole can read 6 pages in 14 minutes. At this rate, how long will it take him to read a chapter that has 21 pages? 


A. 
27 min 
B. 
9 min 


C. 
42 min 
D. 
49 min 


Hint 


8. 
Express as a percent. Round to the nearest tenth. 


A. 
12.5% 
B. 
33.3% 


C. 
15.2% 
D. 
17.1% 


Hint 


9. 
58 is 29% of what number? 


A. 
50 
B. 
200 


C. 
168.2 
D. 
232 


Hint 


10. 
In physics, the number measures the force of gravity between two objects when a and b each stand for the mass one of the objects and d stands for the distance between them. Find the force of gravity when a = 5, b = 8, and d = 2. 


A. 
40 
B. 
10 


C. 
20 
D. 
5 


Hint 


11. 
Write 0.6734343434… in bar notation. 


A. 

B. 



C. 

D. 



Hint 


12. 
Evaluate 16 + b if b = 3. 


A. 
13 
B. 
19 


C. 
13 
D. 
19 


Hint 


13. 
Solve x + 9 = 11. 


A. 
2 
B. 
11 


C. 
2 
D. 
9 


Hint 


14. 
Solve 4z + 8 = 40. 


A. 
10 
B. 
4 


C. 
28 
D. 
8 


Hint 


15. 
The frequency table shows the height of drops of several waterfalls in the United States. How many waterfalls have a drop of 599 feet or less? 





A. 
21 
B. 
5 


C. 
18 
D. 
6 


Hint 


16. 
Make a histogram to show the number of hours people in the survey sleep. 





A. 

B. 



C. 

D. 



Hint 


17. 
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. 
33.30 
D. 
6.76 


Hint 


18. 
Find the true sentence. 


A. 
0.56 = 
B. 
63% < 0.6 


C. 
45% > 
D. 
> 0.17 


Hint 


19. 
Find the scale factor of a drawing if the scale is 1 inch = inch. 


A. 
8 
B. 
1 


C. 

D. 



Hint 


20. 
Solve y  10 7. Graph the solution. 


A. 

B. 



C. 

D. 



Hint 


