1.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
1, 5, 9, 13, (?) 

[ ] 
17 
[ ] 
19 
[ ] 
31 
[ ] 
71 


2.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
121, 100, 81, 64, (?) 

[ ] 
44 
[ ] 
49 
[ ] 
34 
[ ] 
48 


3.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
2, 3, 5, 7, 11, (?) 

[ ] 
15 
[ ] 
14 
[ ] 
13 
[ ] 
19 


4.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
4, 16, 5, 25, 6, (?) 

[ ] 
34 
[ ] 
35 
[ ] 
32 
[ ] 
36 


5.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
543, 432, 321, 210, (?) 

[ ] 
92 
[ ] 
96 
[ ] 
99 
[ ] 
101 


6.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
31, 37, 41, 47, (?) 

[ ] 
48 
[ ] 
45 
[ ] 
50 
[ ] 
51 


7.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
8, 12, 16, 20, (?) 

[ ] 
22 
[ ] 
24 
[ ] 
26 
[ ] 
28 


8.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
0, 1, 1, 2, 3, (?) 



9.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
987, 876, 765, 654, (?) 

[ ] 
513 
[ ] 
543 
[ ] 
542 
[ ] 
563 


10.

What is the next number in the series of numbers below? Replace the question mark with a number and select the correct answer from the four choices available.
2048, 1024, 512, 256, (?) 

[ ] 
126 
[ ] 
128 
[ ] 
124 
[ ] 
122 

