RRB NTPC General Intelligence and Reasoning Test - 5 - RRB NTPC/ASM/CA/TA MCQ

According to the given condition the series becomes:

Now we have, 2 as third from left and 8 as second from right.
Sum = 2 + 8 = 10
Hence, the correct answer is option A).

Given equation: 2 - 8 ÷ 4 = 6 × 3 + 18 .

BODMAS Table:

Let's check each option one by one.

Option A) × and -

Given: 2 - 8 ÷ 4 = 6 × 3 + 18

After interchanging the symbols, we get;

⇒ 2 × 8 ÷ 4 = 6 - 3 + 18

⇒ 2 × 2 = 24 - 3

⇒ 4 ≠ 21

⇒ LHS ≠ RHS

Option B) = and +

Given: 2 - 8 ÷ 4 = 6 × 3 + 18

After interchanging the symbols we get;

⇒ 2 - 8 ÷ 4 + 6 × 3 = 18

⇒ 2 - 2 + 6 × 3 = 18

⇒ 2 - 2 + 18 = 18

⇒ 20 - 2 = 18

⇒ 18 = 18

⇒ LHS = RHS

Option C) × and +

Given: 2 - 8 ÷ 4 = 6 × 3 + 18

After interchanging the symbols we get;

⇒ 2 - 8 ÷ 4 = 6 + 3 × 18

⇒ 2 - 2 = 6 + 54

⇒ 0 ≠ 60

⇒ LHS ≠ RHS

Option D) + and -

Given: 2 - 8 ÷ 4 = 6 × 3 + 18

After interchanging the symbols we get;

⇒ 2 + 8 ÷ 4 = 6 × 3 - 18

⇒ 2 + 2 = 18 - 18

⇒ 4 ≠ 0

⇒ LHS ≠ RHS

Hence, the correct answer is "Option B".

Given: Eight boys Anil, Kamal, Ram, Sanjay, Aakash, Vivek, Rahul and Ramu are sitting around a circular table facing opposite to the centre.
1) Vivek is to immediate left of Kamal.
2) Ram is the immediate neighbour of both Aakash and Vivek.
3) Rahul is the immediate neighbour of Aakash.

4) Ramu is not the immediate neighbour of Aakash or Sanjay.
5) Ramu is to immediate right of Anil.

Here, 'Ram' is sitting third to the left of Sanjay.
Hence, the correct answer is "Ram".

The logic followed here is:
Given,

1. The total number of flowers in a row is 58
2. Rose is 17^th from the right end the Sunflower is 22^nd from the left end.

(Left end is taken on the top and the right end are taken on the bottom)

So, flowers are in between Rose and Sunflower
= 58 – (22 + 17)
= 58 – 39
= 19
Therefore, the total number of flowers between roses and sunflowers is 19.
Hence, the correct answer is 19.

Given:

(12, 40, 14)

(15, 33, 9)

Logic: Second no. = [(Third no. × 2) + First no.]

(12, 40, 14) →

⇒ [(14 × 2) + 12]

⇒ (28 + 12) = 40

(15, 33, 9) →

⇒ [(9 × 2) + 15]

⇒ (18 + 15) = 33

Checking all the given options:

A. (11, 105, 42) →

⇒ [(42 × 2) + 11]

⇒ (84 + 11) = 95

B. (21, 35, 41) →

⇒ [(41 × 2) + 21]

⇒ (82 + 21) = 103

C. (21, 95, 35) →

⇒ [(35 × 2) + 21]

⇒ (70 + 21) = 91

D. (21, 91, 35) →

⇒ [(35 × 2) + 21]

⇒ (70 + 21) = 91

Here, (21, 91, 35) shows a similar relation to the given set of numbers.

Hence, the correct answer is "Option (D)".

The logic followed here is:
Option A) XAEJ

Option B) NQUZ

Option C) DGKP

Option D) GJNT

Here, 'GJNT' is odd among the given options.
Hence, the correct answer is "Option D".

Conclusion I: Ayurveda is not so popular in India.
It is not true as, the evidence of India's glorious past is the growing popularity of Ayurveda medicines in the West which
shows that Ayurvedic medicines are popular in India.
Conclusion II: Nowadays people of India prefer allopathy medicines.
There is no reference to Allopathic medicines in the statement. So, the conclusion is not true.
Hence, the correct answer is Neither I And neither II follows.

The logic followed is:

(Addition of left and right side number) × (Difference between lower and upper number) = Middle number

Figure 1:

⇒ (3 + 4) × (8 - 6) = 7 × 2 = 14 (Middle number)

Figure 2:

⇒ (6 + 3) × (9 - 2) = 9 × 7 = 63 (Middle number)

Similarly,

Figure 3:

⇒ (4 + ?) × (6 - 3) = 36

⇒ (4 + ?) × 3 = 36

⇒ (4 + ?) = 12

⇒ ? = 12 - 4

? = 8

Hence, the correct answer is "8".

The given statement is: S > M ≥ P < K = U < T

Conclusions:

I. P < T → True (as P < K = U < T given; so P < T is true).

II. K > S → False (as S > M ≥ P < K gives either S > K or S < K and no definite relation between K and S can be determined).

Statement:

Inculcate ‘Help ever-Hurt never’ in school going children at an early age.
Assumption I. Any pain or wrong inflicted on another is but an affliction to oneself

The statement doesn't say that its an affliction(pain) on self in any way if any wrong is done with others. But it is implied that - "Hurt never" is said because of that in the Statement. So Assumption I doesn't directly follow but is implied.

II. Good habits should be inculcated from childhood to grow up and become better people.

The statement doesn't say anything about becoming better people. But its implied that if we teach "Help ever-Hurt never" in schools it guides them to be more considerate and thus become better people later in life. So Assumption II doesn't directly follow but is closely related and implied.

So Both I and II are implicit.

Hence, the correct answer is "Both assumptions I and II are implicit​".

Let's create the arrangement using the information given,

1) B is kept at the bottommost position.

2) F is kept at an even numbered position from the top but not at the 2^nd position.

3) Only one box is kept between F and E.

4) C is kept immediately above F.

5) F is kept immediately above A.

Here, we can see that A is at 2^nd position from the bottom.

Hence, the correct answer is " 2^nd ".

The pattern followed here is:

Logic: (First number ÷ 5) = Second number & (Second number ÷ 5) = Third number.

Let's check each option one by one:

Option A) (600 - 120 - 24)

⇒ (600 ÷ 5) = 120

⇒ (120 ÷ 5) = 24 (Correct)

Option B) (400 - 80 - 14)

⇒ (400 ÷ 5) = 80

⇒ (80 ÷ 5) = 16 ≠ 14 (Incorrect)

Option C) (300 - 60 - 12)

⇒ (300 ÷ 5) = 60

⇒ (60 ÷ 5) = 12. (Correct)

Option D) (500 - 100 - 20)

⇒ (500 ÷ 5) = 100

⇒ (100 ÷ 5) = 20. (Correct)

Hence, the correct answer is "(400 - 80 - 14)".

Here the pattern followed in each row is:
(1^st number × 2) + (3^rd number ÷ 2) = 2^nd number

Row 1:

(23 × 2) + (34 ÷ 2) = 46 +17 = 63 = Second number

Row 3:

(27 × 2) + (18 ÷ 2) = 54 + 9 = 63 = Second number

Similarly

Row 2:

(31 × 2) + (28 ÷ 2) = 62 + 14 = 76 = Second number

Hence, “76” is correct answer.

Checking options one by one:
A) G H N R Y / G H N R Y / G H N R Y / G H N R Y→ follows a pattern
B) G H N R Y / N H N R Y / G H N R Y / G H N R Y→ doesn't follow any pattern
C) G H N R Y / G H N R Y / N H N R Y / G H N R Y → doesn't follow any pattern
D) G H N R Y / G H N R Y / G H N R Y / G H G R Y → doesn't follow any pattern
Hence, "H R G Y G R H N" is the correct answer.

As per the given information:

Given word : APPRENTICE

The 4th , 5th , 7th and 8th letters of the word APPRENTICE are :

→ A P P R E N T I C E

Thus, 3 words can be formed using R, E, T, and I.

1) TIRE → means to become bored.

2) TIER → means one of several layers or level.

3) RITE → means a set of fixed word or actions.

Hence, the correct answer is "M".

Below diagram shows the distance between the Prakash's house and Daksh's house:

Now, Triangle "PRQ" is a right-angled triangle, so using Pythagoras Theorem:

RP² + PQ² = RQ²

y² + (40)² = (50)²

y² = 2500 - 1600

y² = 900

y = √ 900

y = 30 m

Now, Triangle "PQS" is a right-angled triangle, so using Pythagoras Theorem:

SP² + PQ² = SQ²

x² + (40)² = (50)²

x² = 2500 - 1600

x² = 900

x = √ 900

x = 30 m

The distance between the Prakash's house and Daksh's house = x + y,

= 30 m + 30 m

= 60 m

Hence, the correct answer is "60 m".

As 3 and 5 are the common faces on both the dice, the remaining faces 1 and 6 are opposite to each other.

Therefore, 6 is the number on the face opposite the face showing '1'.
Hence, ‘6’ is the correct answer.

Statement:
Keeping children below the age of two in day care should be avoided as it only has disadvantages.
Arguments:
I. Since some parents have full time jobs with no one to take care of their children at home, keeping children in day care can provide the children with the required care → In this argument there is no part where disadvantages of day care is shown but the argument talks about the plus point of day care which promotes the use of day care amongst parents with full time jobs. As the argument does not support the given statement instead it showcase the advantages of day care, it clearly weakens the statement.
II. Children at day care benefit by having other children around and develop good social skills → In this argument, an advantage of day care is stated that social skills of the children benefits which is a positive point but it does not support the statement given, this argument encourages day care facilities and therefore it weakens the statement.
So both I and II weaken the statement.
Hence the correct answer is option A).

The pattern followed here is:

Logic: No two opposite faces are adjacent to each other.

Let's find which number is faced opposite to face having '4'.

We are taking both dice figures (1) & (2) together.

Here, 4 are common in both dice.

Now, we are taking dice figures (1) & (2) together.

Here, 4 is common in both the dice and the rotated clockwise direction.

Opposite pairs:

⇒ 5 ⇔ 1

⇒ 2 ⇔ 6

⇒ 4 ⇔ 3

Clearly, 4 is the opposite of 3.

Hence, the correct answer is "C".

The logic followed here is:

'WEIGHS' is coded as 'QHEICW',

Similarly, for 'ABUSES'

So, 'ABUSES' is coded as 'QEQUZA'.

Hence, the correct answer is "Option A".

The Positional value Table:

In a forward direction : RU

In a backward direction : PR and BE

Thus, there are three pairs of words have as many letters between them as there are in the English alphabetical order.

Hence, the correct answer is Option B.

X is beautiful and she can marry a politician or not. It is her choice.

Given statements:

I. The prime minister will address the people at 10 a.m.

II. You are requested to take your seats before 10 a.m.

Assumptions:

I. Statement I implies that there is some significance to being seated before 10 a.m. While this may hint at the timing of the function's start, it doesn't definitively state that the function will not start if people are not seated. So, the assumption I does not necessarily follow from the given statements.

II. Statement II specifies a specific time the prime minister will address the people, implying a scheduled start. Therefore, assumption II logically follows from the given statements.

So, Only assumption II logically follows from the given statements.

Hence, the correct answer is "Option (D)".

From the given information:
Step 1: Jayant started from a point ‘A’ and walked 15 meters towards South. He turned left and walked 20 meters.

Step 2: He then. turned right and walked 15 meters. He again turned right and walked 20 meters and reached a point ‘B’.

Distance from Point A to B = 15m + 15m = 30m

From the diagram, we can see that point B is 30 meters south from point point A.

Hence the correct answer is option B).

As per the given information:

1. A boy facing North-West turns 65 degrees in the clockwise direction.

2. Now 155 degrees in the anticlockwise direction.

Here, in the last, he is facing the 'South-West' direction.

Hence, the correct answer is "Option (D)".

Logic: Place value of Opposite letter + 2 = Code of that letter.

Now,

'SNOW' is coded as '21, 16, 17, 25'

'RIDE' is coded as '20, 11, 6, 7'

Similarly, for 'TAPE'

So, 'TAPE' will be coded as '22, 3, 18, 7'

Hence, the correct answer is "Option B".

Given equation: 675 × 5 - 7 + 28 ÷ 83?

Decoding the given information :

Now, replacing the sign from left to right and using BODMAS rule, we get :

New equation: 675 ÷ 5 × 7 - 28 + 83?

Calculation :

⇒ 675 ÷ 5 × 7 - 28 + 83

⇒ 135 × 7 - 28 + 83

⇒ 945 - 28 + 83

⇒ 1028- 28

⇒ 1000

Hence, the correct answer is "1000".

Given Statements:

Some aprons are chopsticks.

Some chopsticks are forks.

All forks are knives.

The least possible Venn diagram for the given statement is:

Conclusions:

I. Some chopsticks are aprons - True (Because, Some aprons are chopsticks also gives Some chopsticks are aprons).

II. No forks are knives - False (Because, All forks are knives).

So, Only conclusion I follows.

Hence, the correct answer is "Option C".

The figure that will replace the question mark (?) in the following figure series is shown below:

1) For '' element : Shifting in the clockwise direction subsequently.

2) For '' element : Shifting diagonally to left corner upwards then right corner downwards direction subsequently.

3) For '' element : Shifting diagonally to right corner upwards then left corner downwards direction subsequently.

Final series is :

Hence, ‘option - (B)’ is the correct answer.

Given Statements:

Some parrots are pigs.

Some pigs are poles.

All poles are pets.

The least possible Venn diagram for the given statement is:

Conclusions:

I. Some poles are pigs - True (Because, Some pigs are poles).

II. Some pets are parrots - False (Because, No definite relation given between pets and parrots, so Some pets are parrots can be possible only).

III. All the parrots are pets - False (Because, No definite relation given between pets and parrots, so Some pets are parrots can be possible only).

IV. Some pets are pigs - True (Because, Those part of pigs which is poles will pets also)

So, Only conclusions I and IV follow.

Hence, the correct answer is "Option B".