

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


A. 
Solve 
B. 
Plan 


C. 
Explore 
D. 
Examine 


Hint 


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


A. 
Explore 
B. 
Plan 


C. 
Solve 
D. 
Examine 


Hint 


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


A. 
Plan 
B. 
Explore 


C. 
Solve 
D. 
Examine 


Hint 


4. 
Evaluate 5 + 6 – 2 + 4. 


A. 
7 
B. 
17 


C. 
13 
D. 
5 


Hint 


5. 
Evaluate c + 5 if c = 3. 


A. 
3 
B. 
5 


C. 
c + 3 
D. 
8 


Hint 


6. 
Write 2^{4} as a product. 


A. 
4 · 4 
B. 
2 + 2 + 2 + 2 


C. 
4 + 4 
D. 
2 · 2 · 2 · 2 


Hint 


7. 
Solve 3x = 18. 


A. 
6 
B. 
15 


C. 
21 
D. 
7 


Hint 


8. 
2 cm = ______mm 


A. 
2 
B. 
20 


C. 
0.2 
D. 
200 


Hint 


9. 
2,400 mL = ______L 


A. 
0.24 
B. 
2.4 


C. 
24 
D. 
2,400,000 


Hint 


10. 
Find the next term in the sequence 3, 9, 15, 21, … 


A. 
25 
B. 
63 


C. 
27 
D. 
36 


Hint 


11. 
Evaluate x^{2} + 2xy + y^{2} if = 4 and y = 7. 


A. 
65 
B. 
86 


C. 
78 
D. 
121 


Hint 


12. 
Write 45,870,320 in scientific notation. 


A. 
4.587032 × 10^{8} 
B. 
45.87032 × 10^{7} 


C. 
4.587032 × 10^{7} 
D. 
45.87032 × 10^{6} 


Hint 


13. 
Write 1,360,000,000,000 in scientific notation. 


A. 
0.136 × 10^{13} 
B. 
13.6 × 10^{12} 


C. 
1.36 × 10^{12} 
D. 
1.36 × 10^{13} 


Hint 


14. 
Find the next term in the sequence 81, 27, 9, 3, … 


A. 
1 
B. 
6 


C. 
9 
D. 
3 


Hint 


15. 
Evaluate 12^{4}. 


A. 
18,491 
B. 
48 


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


Hint 


16. 
Write 7 · 7 · 7 · 7 · 7 in exponential form. 


A. 
5^{7} 
B. 
7^{7} 


C. 
5^{5} 
D. 
7^{5} 


Hint 


17. 
Evaluate 16 + (9  4)10  4 · 5. 


A. 
35 
B. 
96 


C. 
46 
D. 
190 


Hint 


18. 
On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days? 


A. 
4.02 billion 
B. 
4.02 million 


C. 
420 billion 
D. 
4,020 


Hint 


19. 
Which expression represents the Identity Property of Multiplication? 


A. 
j × 1 = j 
B. 
h × 0 = 0 


C. 
8 + 0 = 8 
D. 
4 × 1 = 1 × 4 


Hint 


20. 
Describe and identify the pattern in the sequence. 6, 7, 9, 12, 16, … 


A. 
×2; geometric 
B. 
+1; arithmetic 


C. 
Add 2 to the first term, add 4 to the second term, and so on; neither arithmetic nor geometric 
D. 
Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric 


Hint 


