

1. 
Find the next term in the sequence 3, 9, 15, 21, … 


A. 
63 
B. 
25 


C. 
27 
D. 
36 


Hint 


2. 
Find the next term in the sequence 15, 19, 23, 27, … 


A. 
29 
B. 
30 


C. 
81 
D. 
31 


Hint 


3. 
Find the next term in the sequence 1, 6, 36, 216, 


A. 
1944 
B. 
222 


C. 
7776 
D. 
1296 


Hint 


4. 
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 


5. 
Choose the sequence that is geometric. 


A. 
8, 7, 6, 5, … 
B. 
4, 0.8, 0.16, 0.032, … 


C. 
1.2, 1.8, 2.4, 3.0, … 
D. 
1, 2, 6, 24, … 


Hint 


