

1. 
Write 2,564,000 in scientific notation. 


A. 
2.564×10^{5} 
B. 
2.564×10^{6} 


C. 
25.64×10^{5} 
D. 
2,564×10^{3} 


Hint 


2. 
Choose an appropriate scale for the data 31, 25, 37, 41, and 38. 


A. 
0100 
B. 
2541 


C. 
3138 
D. 
050 


Hint 


3. 
The following are scores on an English exam. The highest score possible is 100. What is the greatest score? 





A. 
100 
B. 
21 


C. 
75 
D. 
71 


Hint 


4. 
Find the lower quartile for the quiz scores. 





A. 
3 
B. 
12 


C. 
17 
D. 
13 


Hint 


5. 
Express as a percent. 


A. 
3.5% 
B. 
0.35% 


C. 
35% 
D. 
350% 


Hint 


6. 
Express as a percent. 


A. 
3% 
B. 
15% 


C. 
8% 
D. 
83% 


Hint 


7. 
The sum of the measures of the angles of a triangle is 180°. Find the missing measure. 





A. 
90 
B. 
75 


C. 
100 
D. 
80 


Hint 


8. 
Write an algebraic expression for the phrase the product of 4 and s. 


A. 
s ÷ 4 
B. 
4 ÷ s 


C. 
4s 
D. 
4 + s 


Hint 


9. 
Choose the equation for the graph below. 





A. 
y = x + 1 
B. 
y = 2x – 1 


C. 
y = x – 2 
D. 
y = x 


Hint 


10. 
Write 0.234 as a percent. 


A. 
234% 
B. 
23.4% 


C. 
2.34% 
D. 
23% 


Hint 


11. 
Solve m  5 = 9. 


A. 
14 
B. 
15 


C. 
13 
D. 
12 


Hint 


12. 
How many baseball players had a batting average above .250? 





A. 
2 
B. 
11 


C. 
9 
D. 
7 


Hint 


13. 
How many states in this group used at least 17 hundred trillion BTU's of energy? 





A. 
9 
B. 
10 


C. 
12 
D. 
11 


Hint 


14. 
Name the ordered pair for point P. 





A. 
(5, 2) 
B. 
(5, 2) 


C. 
(2, 5) 
D. 
(2, 5) 


Hint 


15. 
Solve z = 15  7. 


A. 
8 
B. 
22 


C. 
8 
D. 
22 


Hint 


16. 
Find the perimeter of a rectangle with length 5 miles and width 2 miles. 


A. 
5 miles 
B. 
10 miles 


C. 
7 miles 
D. 
14 miles 


Hint 


17. 
Express 64 in exponential form as a power of 4. 


A. 
4^{3} 
B. 
4^{5} 


C. 
4^{4} 
D. 
2^{6} 


Hint 


18. 
Describe and identify the pattern in the sequence. 6, 7, 9, 12, 16, … 


A. 
Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric 
B. 
Add 2 to the first term, add 4 to the second term, and so on; neither arithmetic nor geometric 


C. 
+1; arithmetic 
D. 
×2; geometric 


Hint 


19. 
Describe and identify the pattern in the sequence. 0.3, 0.6, 1.2, 2.4, … 


A. 
×2; geometric 
B. 
+0.3; arithmetic 


C. 
+2; arithmetic 
D. 
×0.2; geometric 


Hint 


20. 
The record high and low temperatures recorded in New York are 108°F and 52°F, respectively. What is the range of temperatures? 


A. 
56°F 
B. 
56°F 


C. 
160°F 
D. 
160°F 


Hint 


