Question

find the missing term in the following letter series AYCD,EUGH,IQKL​

Answer 1

1 2 3 4

A+4=E, E+4=I, I+4=M

Y-4=U, U-4=Q, Q-4=M

C+4=G, G+4=K, K+4=O

D+4=H, H+4=L, L+4=P

AYCD, EUGH, IQKL, MMOP

ANSWER =MMOP

Answer 2

Given: AYCD,EUGH,IQKL​

To find: the missing term.

Solution:

Understand that in the series, 1st letter of the 1st term is added to four to get the second letter of the second term, and then so on.

2nd letter of the 2nd term 4 is subtracted to get the 2nd letter of the 2nd term and so on. for 3 rd letter of the 3rd term is added to four to get the 3rd letter of the 3rd term, and then so on. and for 4th letter of the 4th term is added to 4 to get the 4th letter of the 4th term, and then so on.

Hence, the missing term is MMOP.