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Question 81

RRB Group D 2026• General Intelligence & Reasoning

VANE is related to DIVM in a certain way based on the English alphabetical order. In the same way, BGTK is related to JOBS. To which of the following options is ZERI related, following the same logic?

  1. AOption (a)

    HMWE

  2. BOption (b)

    HMZQ

  3. COption (c)

    HMQW

  4. DOption (d)

    HWER

View answer & explanation

Correct answer

Answer: (b)B.

HMZQ

Why this answer is correct

The logic followed here is:

For, VANE → DIVM

For, BGTK → JOBS

Now, applying the same pattern to ZERI:

So, ZERI → HMZQ

Hence, the correct answer is Option 2.

Question 82

RRB Group D 2026• General Intelligence & Reasoning

Seven people, A, B, C, D, E, F and G are sitting in a row, facing north. B sits sixth from the left end of the row.

Only two people sit to the left of D. F sits to the right of A but left of D. E sits third to the left of G. How many people sit between C and G?

  1. AOption (a)

    Three

  2. BOption (b)

    One

  3. COption (c)

    Two

  4. DOption (d)

    Four

View answer & explanation

Correct answer

Answer: (b)B.

One

Why this answer is correct

Given: Seven people A, B, C, D, E, F and G are sitting in a row, facing north.

B sits sixth from the left end of the row.

Only two people sit to the left of D.

F sits to the right of A but left of D.

E sits third to the left of G.

So, only 1 person sits between C and G.

Hence, the correct answer is "Option 2".

Question 83

RRB Group D 2026• General Intelligence & Reasoning

Seven people, A, B, C, D, E, F and G are sitting in a row, facing north.

Only six people sit to the left of F. D sits fourth from the right end of the row.

Only two people sit between A and D. G is the immediate neighbour of C and F. B does not sit to the left of E.

How many people sit between E and G?

  1. AOption (a)

    Four

  2. BOption (b)

    None

  3. COption (c)

    Two

  4. DOption (d)

    Three

View answer & explanation

Correct answer

Answer: (d)D.

Three

Why this answer is correct

Given: Seven people A, B, C, D, E, F and G are sitting in a row, facing north.

Only six people sit to the left of F.

D sits fourth from the right end of the row.

Only two people sit between A and D.

G is the immediate neighbour of C and F.

B does not sit to the left of E.

Now, people between E and G: B, D, C → 3 people

Hence, the correct answer is "Option 4".

Question 84

RRB Group D 2026• General Intelligence & Reasoning

What should come in place of ‘?’ in the given series?

78 92 108 126 146 ?

  1. AOption (a)

    170

  2. BOption (b)

    165

  3. COption (c)

    162

  4. DOption (d)

    168

View answer & explanation

Correct answer

Answer: (d)D.

168

Why this answer is correct

The logic followed here is:

thus, "168" will replace the question mark in the given series.

Hence, the correct option is "Option 4".

Question 85

RRB Group D 2026• General Intelligence & Reasoning

In a certain code language, ‘bees buzz close’ is coded as ‘zd st cq’ and ‘hear bees hum’ is coded as ‘cq ge vm’. How is ‘bees’ coded in the given language?

  1. AOption (a)

    cq

  2. BOption (b)

    zd

  3. COption (c)

    ge

  4. DOption (d)

    vm

View answer & explanation

Correct answer

Answer: (a)A.

cq

Why this answer is correct

Given:

“bees buzz close” → “zd st cq”

 “hear bees hum” → “cq ge vm”

So, the code for bees = cq

Hence, the correct answer is Option 1.

Question 86

RRB Group D 2026• General Intelligence & Reasoning

What should come in place of ? in the given series in order to make it logically complete?

YY49 WV36 TR25 PM16 ?3867

  1. AOption (a)

    KG9

  2. BOption (b)

    JK4

  3. COption (c)

    LH9

  4. DOption (d)

    KH9

View answer & explanation

Correct answer

Answer: (a)A.

KG9

Why this answer is correct

The logic followed here is:

So, 'KG9' will replace the question mark in the given series.

Hence, the correct answer is "Option 1".

Question 87

RRB Group D 2026• General Intelligence & Reasoning

Refer to the following series and answer the question (all numbers are single digit numbers only). Counting to be done from left to right only.

(Left) 1 6 8 1 6 2 8 1 4 3 8 2 9 7 8 7 3 9 5 5 6 (Right)

How many such even digits are there each of which is immediately preceded by an odd digit and also immediately followed by an even digit?

  1. AOption (a)

    1

  2. BOption (b)

    2

  3. COption (c)

    4

  4. DOption (d)

    3

View answer & explanation

Correct answer

Answer: (d)D.

3

Why this answer is correct

Given: (Left) 1 6 8 1 6 2 8 1 4 3 8 2 9 7 8 7 3 9 5 5 6 (Right)

Now,

We need to find an even digit which is immediately preceded by an odd digit and immediately followed by an even digit.

So, Needed pattern is: Odd - Even - Even.

(Left) 1 6 8 1 6 2 8 1 4 3 8 2 9 7 8 7 3 9 5 5 6 (Right)

Total valid even digits satisfying the condition = 3.

Hence, the correct answer is 'Option 4'.

Question 88

RRB Group D 2026• General Intelligence & Reasoning

If 3 is added to each odd digit and 4 is subtracted from each even digit in the number 5346188, what will be the sum of the digits which are third from the left and fourth from the right in the new number thus formed?

  1. AOption (a)

    2

  2. BOption (b)

    6

  3. COption (c)

    0

  4. DOption (d)

    4

View answer & explanation

Correct answer

Answer: (a)A.

2

Why this answer is correct

Given number: 5346188

Logic:

Odd digits → +3

Even digits → −4

Original number: 5 3 4 6 1 8 8

DigitTypeOperationNew Digit
5Odd5 + 38
3Odd3 + 36
4Even4 − 40
6Even6 − 42
1Odd1 + 34
8Even8 − 44
8Even8 − 44

New number formed: 8 6 0 2 4 4 4 → 8602444

PositionDigit
3rd from left0
4th from right2

Now, sum: 0 + 2 = 2

Hence, the correct answer is Option 1.

Question 89

RRB Group D 2026• General Intelligence & Reasoning

In a certain code language,

A+ B means ‘A is the sister of B’

A # B means ‘A is the brother of B’

A × B means ‘A is the wife of B’

A @ B means ‘ A is the father of B’

Based on the above, how is L related to R if ‘ L@O#V+E×R’?

  1. AOption (a)

    Wife's father

  2. BOption (b)

    Brother

  3. COption (c)

    Wife's brother

  4. DOption (d)

    Father

View answer & explanation

Correct answer

Answer: (a)A.

Wife's father

Why this answer is correct

Family Chart:

Decoding the Symbols:

Symbol+#×@
MeaningSisterBrotherWifeFather

Given: L @ O # V + E × R

It means: L is the father of O, O is the brother of V, V is the sister of E, and E is the wife of R.

Thus,  L is R’s wife’s father.

Hence, the correct answer is "Option 1".

Question 90

RRB Group D 2026• General Intelligence & Reasoning

Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group?

(

Note:

The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)​​​​​​​

  1. AOption (a)

    GHI

  2. BOption (b)

    TVV

  3. COption (c)

    JKL

  4. DOption (d)

    DEF

View answer & explanation

Correct answer

Answer: (b)B.

TVV

Why this answer is correct

The logic followed here is based on the alphabetical position pattern:

Option 1: GHI

Option 2: TVV

Option 3: JKL

Option 4: DEF

Thus, TVV does not follow the pattern of consecutive alphabetical letters.

Hence, the odd one out is Option 2.