D3K, E5J, F7I, G11H, ?
The question presents a series: D3K, E5J, F7I, G11H, ?. The task is to identify the underlying pattern and determine the missing term.
We analyze the pattern by looking at the changes in the first letter, the number, and the last letter separately:
By combining the next elements derived from each sequence:
Combining these results gives the missing term: H13G.
A series is given with one term missing. Select the correct alternative from the given options that will complete the series.
EF27, GI34, IL41, KO48, ?
Select the alphanumeric term that can replace the question mark (?) in the following series.
E972D, H324E, K108G, N36J, Q12N, ?
Select the alphanumeric term that can replace the question mark (?) in the following series.
Z63C, X31F, V15I, T7L, R3O, ?
Consider the following sequence of numbers: 5 1 4 7 3 9 8 5 7 2 6 3 1 5 8 6 3 8 5 2 2 4 3 4 9 6 How many odd numbers are followed by the odd number in the above sequence?
Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it? _sr_tr_srs_r_srst_
Find the missing number in the following series: 43, 172, 86, 344, ?
Select the missing numbers from the given alternatives

How many such pairs of letters are there in the word JOURNEY (in forward direction), each of which has as many letter in the same sequence between them in the word as in the English alphabet?