

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


A. 
Plan 
B. 
Explore 


C. 
Examine 
D. 
Solve 


Hint 


2. 
Solve 5 + y = 11. 


A. 
2 
B. 
7 


C. 
6 
D. 
16 


Hint 


3. 
Express as a decimal. 


A. 
0.33 
B. 
3.3 


C. 
0.3 
D. 



Hint 


4. 
Express as a percent. 


A. 
400% 
B. 
0.4% 


C. 
40% 
D. 
4% 


Hint 


5. 
Find the least common multiple of 3, 4, and 5. 


A. 
30 
B. 
120 


C. 
60 
D. 
12 


Hint 


6. 
Solve n = 14 + (2). 


A. 
28 
B. 
12 


C. 
16 
D. 
12 


Hint 


7. 
Evaluate 21^{2}. 


A. 
422 
B. 
441 


C. 
442 
D. 
421 


Hint 


8. 
Two number cubes are rolled. What is the probability that their sum is 6? 


A. 

B. 



C. 

D. 



Hint 


9. 
Ben asked some of his neighbors about their main type of exercise. Of those asked 21% said they walk or jog to keep fit. If 65,000 people live in Ben's city, how many people could be expected to walk or jog for exercise? 


A. 
21,000 
B. 
13,650 


C. 
35,480 
D. 
51,350 


Hint 


10. 
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 


11. 
What is the greatest common factor of 64 and 40? 


A. 
2 
B. 
20 


C. 
8 
D. 
4 


Hint 


12. 
Juste has lived in California, Nevada, Oregon, Arizona, and Colorado. If the name of one of the states is picked randomly out of a bag containing the names of all 50, what are the chances that Juste has lived there? 


A. 

B. 



C. 

D. 



Hint 


13. 
Solve 84 ÷ 7 = q 


A. 
14 
B. 
14 


C. 
12 
D. 
12 


Hint 


14. 
Express the ratio 0.4 as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


15. 
In a sample of air containing about 500 liters, 4.67 liters of the element Argon was found. What percentage of the air is Argon? 


A. 
0.467% 
B. 
0.1868% 


C. 
0.2335% 
D. 
0.934% 


Hint 


16. 
Find 72% of 850. 


A. 
612 
B. 
238 


C. 
118 
D. 
618 


Hint 


17. 
Which of the following angle measures represents the angles of a regular polygon that can be used to make a tessellation? 


A. 
108° 
B. 
60° 


C. 
140° 
D. 
144° 


Hint 


18. 
The land areas of the seven continents are shown. What percentage of the total world land area is Asia? Round to the nearest percent. 





A. 
30% 
B. 
43% 


C. 
37% 
D. 
35% 


Hint 


19. 
When compact discs are bought new, they generally have a clear plastic wrapper that covers the entire case. If a compact disc case is 1 cm thick, 12.5 cm wide, and 14 cm long, how much plastic wrapping covered the case? 


A. 
350 cm^{2} 
B. 
175 cm^{2} 


C. 
403 cm^{2} 
D. 
55 cm^{2} 


Hint 


20. 
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. 
×2; geometric 
D. 
+1; arithmetic 


Hint 


