Question

BDF, ?, PRT, WYA
(a) GJK
(b) HKL
(c) IKM
(d) IJK

Answer 1

the answer is :
(c)IKM

Explanation---there are a gap of 1 letter in between each letter in each group and a difference of two letters in between each group. So, after BDF, we will ignore two letters after F i.e. G and H and continue with I. Then, we will leave a letter after I i.e. J and continue with K. Likewise, we get IKM to be the answer.

Answer 2

Since in the sequence there is a gap of two letters between the last letter of previous sequence and comin sequence and 1 letter gap within a sequence, so keeping this in mind the answer is IKM [ I comes after leaving two letters from F, K comes after leaving one letter from I and M comes after leaving one letter from K..... So the answer is ----> IKM...