A, C, E, G, I, K, ?
The question presents a series of letters: A, C, E, G, I, K. We need to identify the pattern to find the next letter.
Let's examine the position of each letter in the English alphabet:
Observe the difference in positions between consecutive letters:
The pattern is that each subsequent letter is 2 positions after the previous one in the alphabet. This means the series consists of letters skipping one letter in between.
To find the letter that replaces the question mark (?), we add 2 to the position of the last letter, K (11):
Position = 11 + 2 = 13
The 13th letter of the English alphabet is M.
Therefore, the letter M correctly replaces the question mark in the series.
Select the letter that can replace the question mark (?) in the figure below.

Which of the following options is 6th to the right of the 17th letter from the left in the English alphabet?
Select the term that can replace the question mark (?) in the following series.
AZ, CX, GT, ?
If every ${4}^{th}$ letter going from left to right of the English alphabet is deleted, then what would be the ${5}^{th}$ letter from the right in the new series obtained?
A series is given with some letters missing. Choose the correct alternative from the given ones that will complete the series:
BR __ __ NB __ O __ NBA series is given with some letters missing. Choose the set of letters which when sequentially placed shall complete it .
a __ __ dba __ __ bcad __ __ da __ __ cdIn the following letter series, some of the letters are missing which are given in that order as one of the alternatives below It. Choose the correct alternative
_ a _ b _ abaa _ bab _ abbSelect the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
Q _ P _ M _ A _ T _ Q A _ T M
In the series _b_a_ba_b_abab_aab;
fill in the six blanks ( _ ) using one of the following given four choices such that the series follows a specific order.