

1. 
Solve 5 + y = 11. 


A. 
7 
B. 
16 


C. 
6 
D. 
2 


Hint 


2. 
2,400 mL = ______L 


A. 
24 
B. 
2.4 


C. 
2,400,000 
D. 
0.24 


Hint 


3. 
Find the next term in the sequence 2, 6, 18, ... 


A. 
54 
B. 
22 


C. 
30 
D. 
38 


Hint 


4. 
What is the next term in the sequence 1, 5, 25, 125, … ? 


A. 
225 
B. 
3,125 


C. 
129 
D. 
625 


Hint 


5. 
Find the next term in the sequence 1, 1, 2, 3, 5, 8, 13, ... 


A. 
20 
B. 
18 


C. 
26 
D. 
21 


Hint 


6. 
Name the operation that should be done first in the expression 9 × (7 – 3) ÷ 2. 


A. 
subtraction 
B. 
addition 


C. 
multiplication 
D. 
division 


Hint 


7. 
Solve f = . 


A. 
3 
B. 
6 


C. 
4 
D. 
2 


Hint 


8. 
67.2 m = ______ cm 


A. 
67,200 
B. 
0.672 


C. 
672 
D. 
6,720 


Hint 


9. 
Find the solution of 62 + x = 75 if the value of x can be selected from the set {12, 13, 14, 15}. 


A. 
13 
B. 
12 


C. 
15 
D. 
14 


Hint 


10. 
Find the next term in the sequence 1, 6, 36, 216, 


A. 
1944 
B. 
7776 


C. 
1296 
D. 
222 


Hint 


11. 
Find the next term in the sequence 81, 27, 9, 3, … 


A. 
6 
B. 
9 


C. 
3 
D. 
1 


Hint 


12. 
Write 6^{3} as a product of the same factor. 


A. 
6 · 6 · 6 · 6 · 6 · 6 
B. 
6 · 6 · 6 


C. 
3 · 3 · 3 · 3 · 3 · 3 
D. 
3 · 3 · 3 


Hint 


13. 
Write 7 · 7 · 7 · 7 · 7 in exponential form. 


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


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


Hint 


14. 
Express 64 in exponential form as a power of 4. 


A. 
4^{3} 
B. 
4^{5} 


C. 
4^{4} 
D. 
2^{6} 


Hint 


15. 
Evaluate 60 ÷ 12 + 2(13  7). 


A. 
2.5 
B. 
22 


C. 
6 
D. 
17 


Hint 


16. 
A steak dinner including filet mignon, a baked potato, and green beans costs $20. A slice of apple pie can be added for $6 more. How much would it cost a family of 5 to each have a steak dinner and apple pie? 


A. 
$50 
B. 
$26 


C. 
$106 
D. 
$130 


Hint 


17. 
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. 
4,020 
B. 
420 billion 


C. 
4.02 billion 
D. 
4.02 million 


Hint 


18. 
Choose the sequence that is geometric. 


A. 
8, 7, 6, 5, … 
B. 
1, 2, 6, 24, … 


C. 
4, 0.8, 0.16, 0.032, … 
D. 
1.2, 1.8, 2.4, 3.0, … 


Hint 


19. 
Write 6.2 × 10^{5} in standard form. 


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


C. 
62,000,000 
D. 
620,000 


Hint 


20. 
Which set of numbers is ordered from least to greatest? 


A. 
1.01 × 10^{6}; 1.0 × 10^{7}; 10,100,000; 101,000,000 


B. 
10,100,000; 1.01 × 10^{6}; 101,000,000; 1.0 × 10^{7} 


C. 
101,000,000; 10,100,000; 1.0 × 10^{7}; 1.01 × 10^{6}; 


D. 
10,100,000; 101,000,000; 1.01 × 10^{6}; 1.0 × 10^{7} 


Hint 


