

1. 
Find the next term in the sequence 2, 6, 18, ... 


A. 
54 
B. 
38 


C. 
30 
D. 
22 


Hint 


2. 
Find the next term in the sequence 83, 92, 101, 110, … 


A. 
111 
B. 
119 


C. 
121 
D. 
55 


Hint 


3. 
Choose the sequence that is arithmetic. 


A. 
5, 7, 12, 18, … 
B. 
4, 12, 36, 108, … 


C. 
1, 1, 2, 3, … 
D. 
17, 29, 41, 53, … 


Hint 


4. 
Describe and identify the pattern in the sequence. 6, 7, 9, 12, 16, … 


A. 
×2; geometric 
B. 
Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric 


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


Hint 


5. 
Choose the sequence that is neither arithmetic nor geometric. 


A. 
2, 1, 0.5, 0.25, … 
B. 
15, 18, 21, 25, … 


C. 
11, 18, 25, 32, … 
D. 
1, 1, 1, 1, … 


Hint 


