

1. 
An infant weighs 7 pounds at birth. Assuming that she gains 1 pound every 2 weeks, how much will she weigh in 10 weeks? 


A. 
17 pounds 
B. 
7 pounds 


C. 
5 pounds 
D. 
12 pounds 


Hint 


2. 
2 cm = ______mm 


A. 
2 
B. 
20 


C. 
0.2 
D. 
200 


Hint 


3. 
What is the difference between the highest and the lowest values? 





A. 
80 
B. 
84 


C. 
75 
D. 
100 


Hint 


4. 
Name the ordered pair for point R. 





A. 
(0,0) 
B. 
(3,0) 


C. 
(3,0) 
D. 
(0,3) 


Hint 


5. 
Solve (2)(8) = a. 


A. 
16 
B. 
10 


C. 
10 
D. 
16 


Hint 


6. 
Complete the statement T =_______lb. 


A. 
15,000 
B. 
12,000 


C. 
13,000 
D. 
14,000 


Hint 


7. 
Solve 


A. 

B. 



C. 

D. 



Hint 


8. 
Evaluate x^{2} + 2xy + y^{2} if = 4 and y = 7. 


A. 
78 
B. 
121 


C. 
65 
D. 
86 


Hint 


9. 
Find the perimeter of the triangle, then round to the nearest tenth. 





A. 
34.03 units 
B. 
34.027 units 


C. 
34.0 units 
D. 
34.02 units 


Hint 


10. 
Express 70% as a fraction. 


A. 

B. 



C. 

D. 



Hint 


11. 
Find the least common multiple of 18 and 24. 


A. 
36 
B. 
72 


C. 
216 
D. 
432 


Hint 


12. 
In the table below, find the missing value. 





A. 
11 
B. 
11 


C. 
3 
D. 
3 


Hint 


13. 
Find the circumference of a cookie with a diameter of in. Use . 


A. 
in. 
B. 
in. 


C. 
in. 
D. 
in. 


Hint 


14. 
Estimate × 21. 


A. 
11 
B. 
28 


C. 
15 
D. 
16 


Hint 


15. 
Express 83% as a decimal. 


A. 
0.083 
B. 
8.3 


C. 
83 
D. 
0.83 


Hint 


16. 
Evaluate 60 ÷ 12 + 2(13  7). 


A. 
2.5 
B. 
17 


C. 
6 
D. 
22 


Hint 


17. 
Choose the sequence that is neither arithmetic nor geometric. 


A. 
1, 1, 1, 1, … 
B. 
2, 1, 0.5, 0.25, … 


C. 
15, 18, 21, 25, … 
D. 
11, 18, 25, 32, … 


Hint 


18. 
The Mojave Desert in southern California is 15,000 square miles. The Sahara Desert in northern Africa is about 233 times larger than the Mojave Desert. How big is the Sahara Desert? 


A. 
3.5 × 10^{4} sq mi 
B. 
3.5 × 10^{3} sq mi 


C. 
3.5 × 10^{5} sq mi 
D. 
3.5 × 10^{6} sq mi 


Hint 


19. 
Find + written in simplest form. 


A. 

B. 
1 


C. 
1 
D. 



Hint 


20. 
Find 6 × written in simplest form. 


A. 
2 
B. 



C. 

D. 
2 


Hint 


