Choose the correct alternatives. abca_bcaab_ca_bbc_a Option 1: ccaa Option 2: bbaa Option 3: abac Option 4: abba

Answer: abac. Solution: The pattern can be seen by splitting the completed sequence into growing blocks:, Block, Pattern, 1, abc, 2, aabc, 3, aabbc, 4, aabbcc, So, abca _ bcaab _ ca _ bbc _ a must become: abca a bcaab b ca a bbc c a Therefore, the missing letters are: a, b, a, c

Logical Reasoning

Sequence & Series

Medium

Choose the correct alternatives.

abca_bcaab_ca_bbc_a

ccaa

bbaa

abac

abba

✅ Correct Option: 3

The pattern can be seen by splitting the completed sequence into growing blocks:

Block	Pattern
1	`abc`
2	`aabc`
3	`aabbc`
4	`aabbcc`

So,

abca _ bcaab _ ca _ bbc _ a

must become:

abca a bcaab b ca a bbc c a

Therefore, the missing letters are:

a, b, a, c

2023: 11 June Shift 2

Which number should replace the question mark?

2026: 24 May Shift 1

Study the pattern and identify the missing number:

7	13	6
4	22	18
17	?	7

2022: 20 Aug Shift 1

Complete the series :

7, 11, 13, 17, 19, ......

2023: 7 June Shift 1

Choose the missing terms out of given alternatives :

A3, E4, I10, O33, U136, ?

2025: 21 May Shift 1

Find the next term in the following alphanumeric series:

C12W, D20O, G30I, L42E, ?

2025: 29 May Shift 1

Find the next term in the alphanumeric series:

C5, D16, G24, L72, S48, ?

Choose the correct alternatives. abca_bcaab_ca_bbc_a

Solution

Related questions:

Keyboard Shortcuts

CUET General Test Past Year Questions (Topic-Wise)

Choose the correct alternatives.

abca_bcaab_ca_bbc_a