4, 6, 10, 14, 22, 26, 34, 38, 46, ____

Find the option that does not belong to the group.

Find the odd one out among the following vehicles:

Find the missing number

  5, 10, 13, 26, 29, 58, 61, (....) 

 Find out the wrong number in the series : 

1, 1, 2, 6, 24, 96, 720 

Which term of the series 5, 10, 20, 40, ... is 1280?

Insert the missing number.

11, 13, 17, 19, 23, 29, 31, 37, 41, (....)

The sequence is: 325, 259, 202, 160, 127, 105, 94. Find the odd one out in the series.

How many times in a day are the hands of a clock in a straight line but pointing in opposite directions?

In a certain code, STARFISH is written as SUCUJNYO. How is OCTOPUS written in that code?