

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. 
12 pounds 
B. 
5 pounds 


C. 
7 pounds 
D. 
17 pounds 


Hint 


2. 
Evaluate c + 5 if c = 3. 


A. 
5 
B. 
c + 3 


C. 
8 
D. 
3 


Hint 


3. 
Evaluate 3x + 2y if x = 3 and y = 7. 


A. 
23 
B. 
5 


C. 
105 
D. 
27 


Hint 


4. 
Find the area of the rectangle. 





A. 
16 m^{2} 
B. 
8 m^{2} 


C. 
6 m^{2} 
D. 
12 m^{2} 


Hint 


5. 
Find the perimeter and then round to the nearest tenth. 





A. 
15 m 
B. 
15.8 m 


C. 
15.84 m 
D. 
16 m 


Hint 


6. 
2,561 mm = ______m 


A. 
25.61 
B. 
2.561 


C. 
2,561,000 
D. 
0.2561 


Hint 


7. 
Which symbol makes the sentence true? 6 ______ 8 


A. 

B. 
= 


C. 
> 
D. 
< 


Hint 


8. 
Which numbers are ordered from least to greatest? 


A. 
–5, 8, 10, 32, 32, 35, 50 


B. 
–8, 5, 10, 32, 32, 35, 50 


C. 
50, 35, 32, 32, 10, 5, 8 


D. 
10, 8, 5, 32, 32, 35, 50 


Hint 


9. 
Solve x = 28 ÷ 7. 


A. 
21 
B. 
4 


C. 
4 
D. 
21 


Hint 


10. 
The table below lists four solutions of y = 3x – 2.Find the missing value. 





A. 
–1 
B. 
–4 


C. 
–5 
D. 
–2 


Hint 


11. 
57 mL = ______ L 


A. 
0.0057 
B. 
57,000 


C. 
0.057 
D. 
0.57 


Hint 


12. 
Write 1,360,000,000,000 in scientific notation. 


A. 
13.6 × 10^{12} 
B. 
1.36 × 10^{12} 


C. 
0.136 × 10^{13} 
D. 
1.36 × 10^{13} 


Hint 


13. 
Evaluate p – q if p = 6 and q = 14. 


A. 
8 
B. 
20 


C. 
20 
D. 
8 


Hint 


14. 
Solve 11r = 99. 


A. 
9 
B. 
9 


C. 
11 
D. 
8 


Hint 


15. 
How many tons is 21,000 pounds? 


A. 
10 
B. 
21 


C. 
9.5 
D. 
10.5 


Hint 


16. 
Express the ratio 0.4 as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


17. 
Find 6% of 520. 


A. 
312 
B. 
86.7 


C. 
31.2 
D. 
8.7 


Hint 


18. 
Simplify z + (5) + 18. 


A. 
z + 13 
B. 
z + (13) 


C. 
z + 23 
D. 
z + (23) 


Hint 


19. 
Find  written in simplest form. 


A. 

B. 



C. 

D. 



Hint 


20. 
Find ÷ 5 written in simplest form. 


A. 
3 
B. 



C. 

D. 
8 


Hint 


