find the missing number practice test 
 

Complete the series choosing the missing number: 

2, 5, 9, 14, _____, 27

Complete the series choosing the missing number: 

1, 9, 17, 33, ______, 73

The series given below contains a sequence of numbers. Identify the incorrect combination: 

1, 3, 7, 15, 31, 65

Complete the series choosing the missing number: 

5, 9, 17, 29, ______

Complete the series choosing the missing number:

1, 4, 9, 16, ______

Complete the series choosing the missing number:

324, 108, 36, 12, ______

Complete the series choosing the missing number:

2, 8, 3, 27, 4, ______