

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


A. 
Solve 
B. 
Examine 


C. 
Plan 
D. 
Explore 


Hint 


2. 
Evaluate (6 – 3) · 2. 


A. 
0 
B. 
1 


C. 
9 
D. 
6 


Hint 


3. 
Evaluate c + 5 if c = 3. 


A. 
8 
B. 
5 


C. 
c + 3 
D. 
3 


Hint 


4. 
Write 2^{4} as a product. 


A. 
4 · 4 
B. 
2 · 2 · 2 · 2 


C. 
4 + 4 
D. 
2 + 2 + 2 + 2 


Hint 


5. 
Solve 5 + y = 11. 


A. 
7 
B. 
6 


C. 
16 
D. 
2 


Hint 


6. 
Solve 


A. 
3 
B. 
16 


C. 
24 
D. 
4 


Hint 


7. 
The perimeter of a square is 4 times the length of a side. Use the equation P = 4s to find the perimeter of a square whose side has a length of 6 inches. 


A. 
36 in. 
B. 
12 in. 


C. 
10 in. 
D. 
24 in. 


Hint 


8. 
Which symbol makes the following statement true? 7,500 ______ 7.5 × 10^{3} 


A. 
= 
B. 



C. 
> 
D. 
< 


Hint 


9. 
Name the operation that should be done first in the expression 9 × (7 – 3) ÷ 2. 


A. 
addition 
B. 
division 


C. 
multiplication 
D. 
subtraction 


Hint 


10. 
Evaluate 5k + if k = 3, m = 20, and n. = 5. 


A. 
7 
B. 
20 


C. 
57 
D. 
19 


Hint 


11. 
Multiply 45.3 × 10^{2}. 


A. 
0.453 
B. 
4.53 


C. 
453 
D. 
4,530 


Hint 


12. 
523 m = ______ km 


A. 
5.23 
B. 
0.0523 


C. 
0.523 
D. 
523,000 


Hint 


13. 
2.3598 kL = ______ L 


A. 
2,359.80 
B. 
23598 


C. 
0.0023598 
D. 
235.98 


Hint 


14. 
Find the next term in the sequence 1, 6, 36, 216, 


A. 
1944 
B. 
1296 


C. 
7776 
D. 
222 


Hint 


15. 
Find the next term in the sequence 81, 27, 9, 3, … 


A. 
1 
B. 
9 


C. 
6 
D. 
3 


Hint 


16. 
Evaluate 12^{4}. 


A. 
16,777,216 
B. 
48 


C. 
18,491 
D. 
20,736 


Hint 


17. 
Write 10 · 10 · 10 in exponential form. 


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


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


Hint 


18. 
Graph the solution of 3b = 33 on a number line. 


A. 

B. 



C. 

D. 



Hint 


19. 
Graph the solution of 18 = on a number line. 


A. 

B. 



C. 

D. 



Hint 


20. 
Describe and identify the pattern in the sequence. 68, 85, 102, 119, … 


A. 
×2; geometric 
B. 
+17; geometric 


C. 
+17; arithmetic 
D. 
×1.5; geometric 


Hint 


