AILET entrance exam Question Bank Solutions for Logical Reasoning

Find the missing number/letter in the following series.
3, 20, 63, 144, 275, ?

Find the missing number/letter in the following series.
113, ?, 164, 215, 283, 368

Find the missing number/letter in the following series.
AYBZC, DWEXF, GUHVI, ?, MQNRO

Find the missing number/letter in the following series.
21A, X2D, V6G, T21J, RB8M,?

Find out the wrong number in the series.
1, 2, 8, 33, 148, 760, 4626

Find out the wrong number in the series.
888, 440, 216, 104, 48, 22, 6

In the following number series only one number is wrong. Find out that number:

21, 28, 33, 35, 37, 36 

In the following number series, only one number is wrong. Find out that number:

0, 7, 28, 63, 124, 215

In the following number series, only one number is wrong. Find out that number:

9, 19, 40, 83, 170, 340

In the following number series, find out the missing number:

33. 31, 32, 36, 45,? 

Find the missing numbers/letters in following series.

Z1A, X2D, V6G, T21J, R88M?

Find out the wrong number.

5, 7.5, 11.25, 17.5, 29.75, 50, 91.25 

Find out the wrong number.

10, 13, 26,37,51, 77, 106, 133.

Find out the missing number/words.

ST39, UV43, WX47,?  

Find out the missing number/words.

13 (168) 13, 14 (181) 13, 15 (?) 13

Choose the correct alternative that will continue the same pattern and replace the question mark (?) in the given series.
21, 23, 27, 33, ?

Choose the correct alternative that will continue the same pattern and replace the question mark (?) in the given series.
68, 67, 64, 59, ?

Choose the correct alternative that will continue the same pattern and replace the question mark (?) in the given series.
6, 7, 5, 8, 4, 9, ?

Choose the correct alternative that will continue the same pattern and replace the question mark (?) in the given series.
69, 58, 71, 60, ?

Choose the correct alternative that will continue the same pattern and replace the question mark (?) in the given series.
25, 49, ?, 121, 169