Question

In the following questions, a letter series is given, in which some letters are missing. The missing letters are given in the proper sequence as one of the alternative. Find the correct alternative.

$A.....BBC.....AAB.....CCA....BBCC$

• A. $BACB$
• B. $ABBA$
• C. $CABA$
• D. $AABC$
• E. $ACBA$

Answer 1

Answer: (E)

$ACBA$

We are aware that in the series,, a particular sequence is getting repeated.

The sequence is $A...BBC...AAB...CCA...BBCC$

We notice that if the sequence $(A...BBCC)$ repeats, then it is consistent for the first $6$ characters too.

This will automatically give $\text{Blank}2=C$ and $\text{Blank}3=B$

So, the sequence becomes

$A...BBCCAABBCCA...BBCC$

Just mere observation gives $\text{Blank}1=A$ and $\text{Blank}4=A$

So the Answer becomes $ACBA$

Thus, option E is the answer.