

1. 
Find the solution of 72 + z = 84 if the value of z can be selected from the set {4, 8, 12, 16}. 


A. 
12 
B. 
4 


C. 
8 
D. 
16 


Hint 


2. 
Find the perimeter and then round to the nearest tenth. 





A. 
15 m 
B. 
16 m 


C. 
15.84 m 
D. 
15.8 m 


Hint 


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


A. 

B. 



C. 

D. 



Hint 


4. 
If you decrease a number by 4 the result is 3. Solve n – 4 = 3 to find the number? 


A. 
7 
B. 
–1 


C. 
6 
D. 
1 


Hint 


5. 
African elephants can weigh up to 16,500 pounds. They weigh about 1.5 times more than Indian elephants. Use the equation 1.5w = 16,500 to find the weight of the Indian elephant. 


A. 
12,500 lbs 
B. 
8,250 lbs 


C. 
14,000 lbs 
D. 
11,000 lbs 


Hint 


6. 
Sometimes you can simplify fractions before you multiply them. How would you simplify before finding the product? 


A. 
Divide 5 and 16 by 5. 
B. 
Divide 3 and 24 by 3. 


C. 
Divide 16 and 24 by 8. 
D. 
Divide 3, 16 and 24 by 3. 


Hint 


7. 
How many pints can a 2quart pitcher hold? 


A. 
6 
B. 
10 


C. 
8 
D. 
4 


Hint 


8. 
Express $112 for 14 hours as a unit rate. 


A. 
$9/hr 
B. 
$11/hr 


C. 
$112/week 
D. 
$8/hr 


Hint 


9. 
Find p if . 


A. 
3 
B. 
2 


C. 
2.5 
D. 
1.5 


Hint 


10. 
Evaluate 3 × 5 + 12 ÷ 3. 


A. 
19 
B. 
11 


C. 
27 
D. 
9 


Hint 


11. 
Evaluate 5k + if k = 3, m = 20, and n. = 5. 


A. 
57 
B. 
19 


C. 
20 
D. 
7 


Hint 


12. 
Often, milk is sold by the quart. If you buy one quart of milk, how many cups of milk do you have? 


A. 
4 
B. 
2.5 


C. 
8 
D. 
2 


Hint 


13. 
Often, overgrown fields of tall grass are burned down because it both controls the length of the grass and replenishes the soil with the nutrients from the plants. If a field is burned down one year, and has grown to 6 feet tall again in years, how many feet, on average, did the field grow each year. 


A. 

B. 
28 


C. 

D. 



Hint 


14. 
Solve = . 


A. 
8 
B. 
32 


C. 
6.125 
D. 
16 


Hint 


15. 
Find 72% of 850. 


A. 
238 
B. 
612 


C. 
618 
D. 
118 


Hint 


16. 
In the expression 18 is 20% of 90, 90 is the _____. 


A. 
rate 
B. 
base 


C. 
percentage 
D. 
percent proportion 


Hint 


17. 
If you buy a necklace for $400 on your credit card, which charges 21.3% simple interest, how much interest will be added after 15 months? 


A. 
$85.20 
B. 
$266.25 


C. 
$106.50 
D. 
$100.00 


Hint 


18. 
Evaluate 1^{5}. 


A. 
5 
B. 
1 


C. 
15 
D. 
6 


Hint 


19. 
Which property represents 5 × (6 × 3) = (5 × 6) × 3? 


A. 
Associative Property of Multiplication. 
B. 
Associative Property of Addition. 


C. 
Commutative Property of Multiplication 
D. 
Distributive Property 


Hint 


20. 
Find  written in simplest form. 


A. 

B. 



C. 

D. 



Hint 


