Choose the correct alternative to complete th | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) To solve the series $ab . . aa . . bbb . . . aaa . . bbaa$,we look for a repeating pattern.
Counting the total number of characters (including bl

Vedclass · Accepted Answer

$baab$

Vedclass · Answer

(B) To solve the series $ab . . aa . . bbb . . . aaa . . bbaa$,we look for a repeating pattern.
Counting the total number of characters (including blanks),we have $20$ positions.
Let's divide the series into groups of $4$: $(ab . .) (aa . .) (bbb .) (. . aa) (. . bbaa)$. This does not seem to fit.
Let's try a pattern based on increasing counts of $a$ and $b$: $ab, aab, aaabb, aaaabb, aaaaabb$.
Looking at the sequence: $ab$ | $ba$ | $aa$ | $bb$ | $b$ | $bb$ | $a$ | $aa$ | $a$ | $bb$ | $aa$.
Actually,the pattern is $ab, ba, aa, bb, bbb, aaa, bbaa$.
By filling the blanks with $baab$,the sequence becomes: $ab(ba)aa(ab)bbb(a)aaa(b)bbaa$.
Thus,the correct sequence is $baab$.

Choose the correct alternative to complete the series: $ab . . aa . . bbb . . . aaa . . bbaa$

Similar Questions

Tick the number that will come next in the following sequence:
$4, 6, 12, 14, 28, 30, (\ldots)$

What will come in place of the question mark $(?)$ in the following alphabet series?
$CD, FG, JK, ?, UV$

What will be the next term in the series: $BDF, CFI, DHL, ?$

Find out the wrong term from the given series.
$1, 3, 10, 21, 64, 129, 256, 778$

Vedclass Test Series

Exam Paper Generator

Online Exam Module