

1. 
You rode your bike 3 miles to school. After school, you rode 5 miles to the store and then 2 miles home. How many miles did you ride today? 


A. 
8 
B. 
5 


C. 
7 
D. 
10 


Hint 


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


A. 
Plan 
B. 
Explore 


C. 
Solve 
D. 
Examine 


Hint 


3. 
What is the second step in the 4step plan to solve problems? 


A. 
Explore 
B. 
Examine 


C. 
Solve 
D. 
Plan 


Hint 


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


A. 
Solve 
B. 
Examine 


C. 
Explore 
D. 
Plan 


Hint 


5. 
Which operation should be done first when evaluating 15 – 5 ÷ 3 + 2  1? 


A. 
division 
B. 
subtraction 


C. 
multiplication 
D. 
addition 


Hint 


6. 
Evaluate 3x + 2y if x = 3 and y = 7. 


A. 
5 
B. 
23 


C. 
27 
D. 
105 


Hint 


7. 
Evaluate 3^{4}. 


A. 
7 
B. 
81 


C. 
64 
D. 
12 


Hint 


8. 
Solve 


A. 
16 
B. 
24 


C. 
4 
D. 
3 


Hint 


9. 
2,561 mm = ______m 


A. 
2,561,000 
B. 
25.61 


C. 
2.561 
D. 
0.2561 


Hint 


10. 
Find the next term in the sequence 2, 6, 18, ... 


A. 
54 
B. 
38 


C. 
30 
D. 
22 


Hint 


11. 
Luis Gonzales plays baseball for the Arizona Diamondbacks. After 20 games one season, he had 11 homeruns. Predict how many homeruns he will have after 100 games. 


A. 
220 
B. 
22 


C. 
100 
D. 
55 


Hint 


12. 
Evaluate x^{2} + 2xy + y^{2} if = 4 and y = 7. 


A. 
65 
B. 
121 


C. 
78 
D. 
86 


Hint 


13. 
Solve 3x = 36. 


A. 
13 
B. 
14 


C. 
12 
D. 
6 


Hint 


14. 
Solve m  5 = 9. 


A. 
15 
B. 
14 


C. 
13 
D. 
12 


Hint 


15. 
2.3598 kL = ______ L 


A. 
235.98 
B. 
2,359.80 


C. 
0.0023598 
D. 
23598 


Hint 


16. 
Write 4^{5} as a product of the same factor. 


A. 
4 · 4 · 4 · 4 
B. 
5 · 5 · 5 · 5 


C. 
4 · 4 · 4 · 4 · 4 
D. 
5 · 5 · 5 · 5 · 5 


Hint 


17. 
Evaluate 12^{4}. 


A. 
18,491 
B. 
48 


C. 
20,736 
D. 
16,777,216 


Hint 


18. 
Write 10 · 10 · 10 in exponential form. 


A. 
3^{1} 
B. 
3^{10} 


C. 
10^{3} 
D. 
1^{3} 


Hint 


19. 
Describe and identify the pattern in the sequence. 68, 85, 102, 119, … 


A. 
×1.5; geometric 
B. 
+17; geometric 


C. 
+17; arithmetic 
D. 
×2; geometric 


Hint 


20. 
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^{5} sq mi 
B. 
3.5 × 10^{4} sq mi 


C. 
3.5 × 10^{6} sq mi 
D. 
3.5 × 10^{3} sq mi 


Hint 


