

1. 
What is the first step in the 4step plan to solve problems? 


A. 
Explore 
B. 
Plan 


C. 
Examine 
D. 
Solve 


Hint 


2. 
What is the last step in the 4step plan to solve problems? 


A. 
Solve 
B. 
Explore 


C. 
Examine 
D. 
Plan 


Hint 


3. 
11,241 g = ______kg 


A. 
11.241 
B. 
112.41 


C. 
0.11241 
D. 
11,241,000 


Hint 


4. 
Write 3,465 in scientific notation. 


A. 
3.465×10^{3} 
B. 
0.3465×10^{4} 


C. 
34.65×10^{2} 
D. 
346.5×10 


Hint 


5. 
Find the next term in the sequence 3, 9, 15, 21, … 


A. 
36 
B. 
63 


C. 
25 
D. 
27 


Hint 


6. 
Evaluate xyz if x = 3, y = 1, and z = 5. 


A. 
9 
B. 
15 


C. 
9 
D. 
15 


Hint 


7. 
The equation x + 3 = 5 is modeled below. To solve this problem using the model, what should you do first? 





A. 
Add 3 positive counters to each side of the mat. 


B. 
Add 5 negative counters to the left side of the mat. 


C. 
Remove 5 positive counters from the right side of the mat. 


D. 
Remove 3 positive counters from each side of the mat. 


Hint 


8. 
Solve x + 3.57 = 6.87. 


A. 
3.30 
B. 
10.44 


C. 
2.43 
D. 
3.20 


Hint 


9. 
7 times a number is 14. This can be represented by the equation 7n = 14. Solve to find the number. 


A. 
7 
B. 
3 


C. 
21 
D. 
2 


Hint 


10. 
When you add 6 to the product of a number and 10, the result is 36. Solve 10n + 6 = 36 to find the number. 


A. 
2 
B. 
3 


C. 
6 
D. 
4 


Hint 


11. 
Evaluate 7 × (a  4) if a = 9. 


A. 
35 
B. 
63 


C. 
28 
D. 
59 


Hint 


12. 
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. 
5 
B. 
10 


C. 
20 
D. 
40 


Hint 


13. 
How many baseball players had a batting average above .250? 





A. 
11 
B. 
9 


C. 
7 
D. 
2 


Hint 


14. 
For the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}, what is the interquartile range? 


A. 
19 
B. 
27 


C. 
12 
D. 
7 


Hint 


15. 
Find the next term in the sequence 83, 92, 101, 110, … 


A. 
121 
B. 
55 


C. 
119 
D. 
111 


Hint 


16. 
What integer represents you getting $200 from the bank? 


A. 
 
B. 



C. 
200 
D. 
200 


Hint 


17. 
Write 6^{3} as a product of the same factor. 


A. 
3 · 3 · 3 · 3 · 3 · 3 
B. 
6 · 6 · 6 


C. 
6 · 6 · 6 · 6 · 6 · 6 
D. 
3 · 3 · 3 


Hint 


18. 
Evaluate 10 + 12. 


A. 
22 
B. 
2 


C. 
2 
D. 
22 


Hint 


19. 
Solve 9a > 72. Graph the solution. 


A. 

B. 



C. 

D. 



Hint 


20. 
Find the slope of the line that passes through each pair of points. 





A. 
 
B. 



C. 

D. 
 


Hint 


