

1. 
Evaluate 3x + 2y if x = 3 and y = 7. 


A. 
23 
B. 
105 


C. 
5 
D. 
27 


Hint 


2. 
Express as a decimal. 


A. 
0.216 
B. 
2.16 


C. 
0.225 
D. 
2.25 


Hint 


3. 
Which is the correct graph of (2,1)? 


A. 

B. 



C. 

D. 



Hint 


4. 
Which addition problem is modeled? 





A. 
3 + (5) = 2 
B. 
–3 + 5 = 2 


C. 
3 + (5) = 2 
D. 
3 + 5 = 8 


Hint 


5. 
Write 5 less than twice the length equals 11 as an algebraic equation. 


A. 
2  5 = 11 
B. 
5 < 2 + 11 


C. 
 5 = 11 
D. 
2 ÷ 5 = 11 


Hint 


6. 
Solve . Write the solution in simplest form. 


A. 

B. 



C. 

D. 



Hint 


7. 
Jacki scored 14 goals in 18 attempts in soccer this season. About what percent of her attempts were goals? 


A. 
60% 
B. 
75% 


C. 
50% 
D. 
85% 


Hint 


8. 
Forty percent of a number is 50. Find the number. 


A. 
20 
B. 
125 


C. 
70 
D. 
95 


Hint 


9. 
A sporting goods store sells ball caps in four sizes: S, M, L, and XL. Each hat is available in 5 colors and can be purchased with or without a logo. Find the number of combinations available. 


A. 
20 
B. 
10 


C. 
40 
D. 
11 


Hint 


10. 
Multiply 45.3 × 10^{2}. 


A. 
453 
B. 
4.53 


C. 
0.453 
D. 
4,530 


Hint 


11. 
Find the least common multiple of 18 and 24. 


A. 
432 
B. 
36 


C. 
72 
D. 
216 


Hint 


12. 
Solve m = × . 


A. 

B. 
35 


C. 

D. 



Hint 


13. 
If an object weighs lb, how many oz does it weigh? 


A. 
45 
B. 
15 


C. 
48 
D. 
53 


Hint 


14. 
A spinner numbered 1 through 10 is spun 100 times. The results of the experiment are shown in the table below. What is the experimental probability of spinning a 5? 





A. 

B. 



C. 

D. 



Hint 


15. 
You want to buy a car. You have a choice of 5 different dealerships. Each dealership carries 3 different car companies. Each company provides 10 different models. Each model has 7 different colors. If you must choose one dealership, one company, one model, and one optional package, how many different cars do you have the opportunity to buy? 


A. 
625 
B. 
4,096 


C. 
320 
D. 
1,050 


Hint 


16. 
Your friend has 26 slips of paper, one with each letter of the alphabet on it, and you pick three slips at random, allowing your friend to replace them randomly in the stack. What is the probability that you will choose the letter 'd' the first time, the letter 'o' the second time, and the letter 'g' the third time? 


A. 

B. 



C. 

D. 



Hint 


17. 
Graph the solution of 3b = 33 on a number line. 


A. 

B. 



C. 

D. 



Hint 


18. 
Write 6.2 × 10^{5} in standard form. 


A. 
6,200,000 
B. 
62,000,000 


C. 
620,000 
D. 
62,000 


Hint 


19. 
Evaluate 10 + 12. 


A. 
2 
B. 
2 


C. 
22 
D. 
22 


Hint 


20. 
Which situation is a permutation? 


A. 
The number of ways each person can shake hands with the other 11 people in the room. 


B. 
The number of ways 8 students can finish first, second, or third place at the Math Olympiad. 


C. 
The number of ways you can choose 3 hot dog toppings from a total of 5. 


D. 
The number of games it would take to start 5 different basketball players from a team of 10. 


Hint 


