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Question 61

RRB Group D 2026• General Intelligence & Reasoning

Based on the English alphabetical order, three of the following four letter cluster pairs are alike in a certain way and thus form a group. Which is the one that does not belong to that group?

(

Note:

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

  1. AOption (a)

    LF - PJ

  2. BOption (b)

    JR - NV

  3. COption (c)

    YA - CF

  4. DOption (d)

    TI - XM

View answer & explanation

Correct answer

Answer: (c)C.

YA - CF

Why this answer is correct

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

Option 1: LF - PJ

Option 2: JR - NV

Option 3: YA - CF

Option 4: TI - XM

Thus, YA - CF does not follow the uniform shift of +4 for both letters.

Hence, the odd one out is Option 3.

Question 62

RRB Group D 2026• General Intelligence & Reasoning

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?

GSN 14, EQL 23, COJ 32, AMH 41, ?

  1. AOption (a)

    YKF 50

  2. BOption (b)

    ZKE 49

  3. COption (c)

    YJD 50

  4. DOption (d)

    YKE 49

View answer & explanation

Correct answer

Answer: (a)A.

YKF 50

Why this answer is correct

The logic followed here is:

So, 'YKF 50' will replace the question mark in the given series.

Hence, the correct answer is "Option 3".

Question 63

RRB Group D 2026• General Intelligence & Reasoning

In a certain code language, ‘READ’ is coded as ‘4628’ and ‘AIMS’ is coded as ‘5716’. What is the code for ‘A’ in the given code language?

  1. AOption (a)

    6

  2. BOption (b)

    5

  3. COption (c)

    2

  4. DOption (d)

    7

View answer & explanation

Correct answer

Answer: (a)A.

6

Why this answer is correct

Given:

READ is coded as 4628

AIMS is coded as 5716

So, the code for A = 6

Hence, the correct answer is Option 1.

Question 64

RRB Group D 2026• General Intelligence & Reasoning

Town A is to the west of Town B. Town D is to the south of Town A. Town C is to the east of Town D. If Town E is to the north of Town C, what is the direction of Town B with respect to Town D? 298

  1. AOption (a)

    East

  2. BOption (b)

    North east

  3. COption (c)

    West

  4. DOption (d)

    South

View answer & explanation

Correct answer

Answer: (b)B.

North east

Why this answer is correct

The logic followed here is:

Given:

Town A is to the West of Town B.

Town D is to the South of Town A.

Town C is to the East of Town D.

Town E is to the North of Town C.

So, with respect to Town D: Town B lies towards the North-East direction.

Hence, the correct answer is Option 2.

Question 65

RRB Group D 2026• General Intelligence & Reasoning

Read the given statement(s) and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statement(s).

Statements:

All kettles are ovens.

All ovens are toasters.

Conclusion (I): Some toasters are kettles

Conclusion (II): No toaster is a kettle

  1. AOption (a)

    Both conclusions (I) and (II) follow

  2. BOption (b)

    Only conclusion (I) follows

  3. COption (c)

    Only conclusion (II) follows

  4. DOption (d)

    Neither conclusion (I) nor (II) follows

View answer & explanation

Correct answer

Answer: (b)B.

Only conclusion (I) follows

Why this answer is correct

Given

Statements:

All kettles are ovens.

All ovens are toasters.

The least possible Venn diagram for the given statements is:

Conclusions:

I. Some toasters are kettles → Follows (Since all kettles are toasters, there is definitely an overlap between toasters and kettles.)

II. No toaster is a kettle → Does not follow (This contradicts the given relationship that all kettles are inside toasters.)

So, only conclusion I follows.

Hence, the correct answer is "Option 2".

Question 66

RRB Group D 2026• General Intelligence & Reasoning

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

8, 33, 69, ?, 182, 263

  1. AOption (a)

    118

  2. BOption (b)

    122

  3. COption (c)

    120

  4. DOption (d)

    116

View answer & explanation

Correct answer

Answer: (a)A.

118

Why this answer is correct

The logic followed here is:

thus, "118" will replace the question mark in the given series.

Hence, the correct option is "Option 1".

Question 67

RRB Group D 2026• General Intelligence & Reasoning

XTBH is related to BXFL in a certain way based on the English alphabetical order. In the same way, MFKP is related to QJOT. To which of the given options is BXLR related, following the same logic?

  1. AOption (a)

    GCQW

  2. BOption (b)

    DZNU

  3. COption (c)

    EAOU

  4. DOption (d)

    FBPV

View answer & explanation

Correct answer

Answer: (d)D.

FBPV

Why this answer is correct

The logic followed here is:

For, XTBH → BXFL

For, MFKP → QJOT

Now, applying the same pattern to BXLR:

So, BXLR → FBPV

Hence, the correct answer is Option 4.

Question 68

RRB Group D 2026• General Intelligence & Reasoning

Select the set in which the numbers are related in the same way as are the numbers of the following sets.

(

NOTE:

Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

12 - 4 - 48

15 - 3 - 45

  1. AOption (a)

    3 - 4 - 14

  2. BOption (b)

    21 - 3 - 61

  3. COption (c)

    19 - 2 - 38

  4. DOption (d)

    16 - 2 - 34

View answer & explanation

Correct answer

Answer: (c)C.

19 - 2 - 38

Why this answer is correct

The logic followed here is:

Logic: Third Number = First Number × Second Number.

For, 12 - 4 - 48

⇒ 12 × 4 = 48

For, 15 - 3 - 45

⇒ 15 × 3 = 45

Now, checking the options using the same pattern:

Option 1) 3 - 4 - 14

⇒ 3 × 4 = 12 ≠ 14

Option 2) 21 - 3 - 61

⇒ 21 × 3 = 63 ≠ 61

Option 3) 19 - 2 - 38

⇒ 19 × 2 = 38

Option 4) 16 - 2 - 34

⇒ 16 × 2 = 32 ≠ 34

Hence, the correct answer is Option 3.

Question 69

RRB Group D 2026• General Intelligence & Reasoning

Read the given statements and conclusions carefully. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. You have to decide which conclusion/s logically follow/s from the given statements.

Statements:

All cars are buses.

All buses are ships.

No car is a train.

Conclusion (I) : No bus is a train.

Conclusion (II) : No ship is a train.

  1. AOption (a)

    Neither conclusion (I) nor (II) follows

  2. BOption (b)

    Both conclusions (I) and (II) follow

  3. COption (c)

    Only conclusion (I) follows

  4. DOption (d)

    Only conclusion (II) follows

View answer & explanation

Correct answer

Answer: (a)A.

Neither conclusion (I) nor (II) follows

Why this answer is correct

Given

Statements:

All cars are buses.

All buses are ships.

No car is a train.

The least possible Venn diagram for the given statements is:

Conclusions:

I. No bus is a train → Does not follow (Only cars are excluded from trains; buses may still overlap with trains except the car portion)

II. No ship is a train → Does not follow (Since ships contain buses and cars, and only cars are restricted from trains, ships may still overlap with trains)

So, neither conclusion I nor II follows.

Hence, the correct answer is "Option 1".

Question 70

RRB Group D 2026• General Intelligence & Reasoning

Seven people, S, Q, U, A, R, E and D are sitting in a row, facing north.

Only two people sit to the right of A. Only two people sit between A and R. Only two people sit between E and D. D sits to the immediate left of A. S sits to the immediate right of U.

Who sits at the third position from the left end of the line?

  1. AOption (a)

    E

  2. BOption (b)

    Q

  3. COption (c)

    R

  4. DOption (d)

    S

View answer & explanation

Correct answer

Answer: (b)B.

Q

Why this answer is correct

Given: Seven people S, Q, U, A, R, E and D are sitting in a row, facing north.

Only two people sit to the right of A.

Only two people sit between A and R.

Only two people sit between E and D.

D sits to the immediate left of A.

S sits to the immediate right of U.

Now, the third position from the left end is: Q

Hence, the correct answer is "Option 2".