GATE 2025 CSE General Aptitude Practice Questions with Solutions

GATE 2025 CSE General Aptitude Practice Questions with Solutions: Those of you who are planning to appear in the GATE CSE examination should practice with General Aptitude questions to secure good marks in this section of the paper. The GATE 2025 CSE General Aptitude practice questions with solutions are available on this page. The practice questions provided here have been diligently prepared by our experts after analyzing the past years' GATE question paper trends. You may find many of the questions being repeated over the years or at least bearing some resemblance to previous exam papers. As per the paper format, the General Aptitude section covers a total of 15 marks in the GATE 2025 exam . It features questions to assess your numerical ability, logical reasoning, and verbal ability. Therefore, you must be well-versed with the GATE General Aptitude syllabus and solve as many questions as possible from this section. In this article, we have identified and listed some of the most competitive GATE CSE General Aptitude questions with solutions for the upcoming 2025 exam session.

Also Check: GATE 2025 Computer Science & Information Technology: Exam Date (Feb 1), Syllabus, Question Papers, Pattern, Cutoff

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General Aptitude Questions for GATE 2025 CSE Exam

The General Aptitude section in the GATE 2025 Computer Science & Information Technology syllabus PDF includes mainly three parts - Numerical Ability, Logical Reasoning, and Verbal Ability. GATE CSE participants are required to prepare for each part of the General Aptitude to ensure the best possible marks from this section. Let’s have a look at the section-wise GATE CSE General Aptitude questions and solutions.

GATE 2025 CSE Numerical Ability Questions with Solutions

Here is a look at some GATE CSE Numerical Ability sample questions with solutions:

Q1. Two wizards try to create a spell using all four elements, water, air, fire, and earth. For this, they combine all these elements in all possible orders. They also decide to work independently. After trying all possible combinations of elements, they conclude that the spell does not work. How many attempts does each wizard make before coming to this conclusion, independently?

a. 24

b. 48

c. 16

d. 12

Ans: a. 24

Solution: To determine the number of attempts each wizard makes, we need to calculate the number of possible permutations of the four elements: water, air, fire, and earth. A permutation is an arrangement of all the elements in a specific order. The number of permutations of n elements is given by the factorial of n, which is denoted as n!.

In this case, there are 4 elements. Thus, we need to find 4! (4 factorial):

4! = 4 x 3 x 2 x 1

4! = 24

Therefore, the number of possible permutations of the four elements is 24.

Since the wizards work independently, each wizard will try all 24 permutations by themselves.

Q2. In the sequence 6, 9, 14, x, 30, 41, a possible value of x is:

a. 25

b. 21

c. 18

d. 20

Ans. b. 21

Solution: To find the value of x in the sequence 6, 9, 14, x, 30, 41, let's analyze the differences between consecutive terms. This approach will help us identify any pattern that might exist.

First, let's calculate the differences between the given terms:

For the first pair (6 and 9):

9 – 6 = 3

For the second pair (9 and 14):

14 – 9 = 5

Notice that the differences so far are 3 and 5. Let's assume that the sequences of differences follow an arithmetic pattern with common differences (an increasing pattern of increments). If this trend continues, the next difference should be greater by 2 compared to the previous difference of 5, which makes it:

5 + 2 = 7

This means that:

X – 14 = 7

Solving for x:

X = 14 + 7 = 21

To verify if this hypothesis holds, we can check the following term differences:

For the pair (21 and 30):

30 – 21 = 9

For the pair (30 and 41):

41 – 30 = 11

Here we observe that the differences (3, 5, 7, 9, and 11) follow an arithmetic pattern of increasing by 2 each time. This confirms our assumption that x should be 21. Therefore, the possible value of x is 21.

Q3. The number of coins of Rs. 1, Rs. 5, and Rs. 10 denominations that a person has is in the ratio 5:3:13. Of the total amount, the percentage of money in Rs. 5 coins is:

a. 21%

b. 14%

c. 10%

d. 30%

Ans. c. 10%

Solution: Let's denote the number of Rs. 1 coins as 5x, the number of Rs. 5 coins as 3x, and the number of Rs. 10 coins as 13x, where x is a common multiplier.

First, we calculate the total value of each denomination of coins:

The total value of Rs. 1 coin is:

5x x 1 = 5x rupees

The value of Rs. 5 coin is

3x x 5 = 15x rupees

The total value of Rs. 10 coin is:

13x x 10 = 130x rupees

Next, we calculate the total amount of money the person has:

5x + 15x + 130x = 150x rupees

Now, we need to find the percentage of the total amount that is in Rs. 5 coins:

Percentage of Rs. 5 coins = (Value of Rs. 5 coin)/(Total value) x 100

Substituting the calculated values:

Percentage of Rs. 5 coins = (15x)/(150x) x 100

Since x is a non-zero constant, it cancels out:

Percentage of Rs. 5 coins = 15/150 x 100 = 10%

Q4. The ratio of boys to girls in a class is 7 to 3. Among the options below, an acceptable value for the total number of students in the class is:

a. 37

b. 21

c. 73

d. 50

Ans. d. 50

Solution: Let the number of boys = B

Let the total number of students = S

So, we have

B / (S – B) = 7/3

B = 7S/10

So, S must be a multiple of 10. Hence, the answer is 50.

Q5. Two cars start at the same time from the same location and go in the same direction. The speed of the first car is 50 Km/h and the speed of the second car is 60 Km/h. The number of hours it takes for the distance between the two cars to be 20 km is:

a. 3

b. 1

c. 2

d. 6

Ans. c. 2

Solution: To determine how long it takes for the distance between the two cars to be 20 km, we need to consider their relative speeds. Let's break this down step by step.

First, the speed of the first car is 50 km/h, and the speed of the second car is 60 km/h. Since both cars start from the same location and go in the same direction, the relative speed between the two cars is the difference in their speeds:

Relative speed = 60 km/h – 50 km/h  = 10 km/h

We are given that we need to find the time it takes for the distance between the two cars to be 20 km. We can use the formula:

Distance = Speed x Time

By rearranging the formula to solve for time, we have:

Time = Distance / Speed

Entering the values, we know:

Time = (20 km)/(10 km/h) = 2 hours

Therefore, it takes 2 hours for the distance between the two cars to be 20 km.

Q6. A rectangular paper sheet of dimensions 54 cm × 4 cm is taken. The two longer edges of the sheet are joined together to create a cylindrical tube. A cube whose surface area is equal to the area of the sheet is also taken. Then, the ratio of the volume of the cylindrical tube to the volume of the cube is:

a. 1/π

b. 2/π

c. 3/π

d. 4/π

Ans. a. 1/π

Solution: The circumference of the cylindrical tube is equal to the shorter side of the rectangular sheet, which is 4 cm.

Let the radius of the cylinder be r. Then, the circumference is 2πr = 4. So r = 2/π

The height of the cylinder is equal to the longer side of the rectangular sheet, which is 54 cm.

The volume of the cylinder is given by V _C = πr ² h = π(2/π) ² .54 = 216/π

Let the side of the cube be a. The surface area of the cube is 6a ² , which is equal to the area of the rectangular sheet: 6a ² = (54) ⁴ , so a ² = 36  and a = 6

The volume of the cube is given by V _b = a ³ = 6 ³ = 216

The ratio of the volume of the cylinder to the volume of the cube is (V _c /V _b ) = (216/π)/216 = 1/π.

Also Check - GATE 2025 Preparation Tips for General Aptitude

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GATE 2025 CSE Logical Reasoning Practice Questions with Solutions

In this section, we have compiled some of the top logical reasoning questions and solutions for the GATE CSE exam 2025.

Q1. Pen : Write :: Knife : ?

Which one of the following options maintains a similar logical relation to the above?

a. Sharp

b. Cut

c. Vegetables

d. Blunt

Ans. b. Cut

Solution: Pen : Write - A pen is a tool used for the action of writing.

Knife : Cut - A knife is a tool used for the action of cutting.

The relationship is that of a tool and its primary function.

Let's analyze the other options:

Option A: Sharp - While knives are often sharp, sharpness is a characteristic, not the primary function.

Option C: Vegetables - Vegetables are a common thing knives are used to cut, but not the function itself.

Option D: Blunt - Blunt is the opposite of sharp, and while some knives can be blunt, it doesn't represent the primary function.

Q2. What is the missing number in the following sequence?

2, 12, 60, 240, 720, 1440, ..., 0

a. 2880

b. 1440

c. 720

d. 0

Ans. b. 1440

Solution: To find the missing number in the sequence, we first need to identify the pattern. Let's analyze the given numbers:

2, 12, 60, 240, 720, 1440, ..., 0

We can start by examining the ratios between consecutive terms:

12/2 = 6

60/12 = 5

240/60 = 4

720/240= 3

1440/720 = 2

Observe that each ratio decreases by 1 as we move through the sequence: 6, 5, 4, 3, 2. If this pattern continues, the next ratio should be 1. Therefore, the next term should be:

1440 x 1 = 1440

Q3. A cube is to be cut into 8 pieces of equal size and shape. Here, each cut should be straight and it should not stop till it reaches the other end of the cube. The minimum number of such cuts required is:

a. 7

b. 8

c. 4

d. 3

Ans. d. 3

Solution: To determine the minimum number of cuts required to divide a cube into 8 equal pieces, let’s consider the geometry of the cube and the nature of the cuts.

First, think of a 2-dimensional analogy: a square. To cut a square into 4 equal squares, you would make 2 cuts—one horizontal and one vertical. Each of these cuts divides the shape into equal parts.

Now, let’s apply this logic to a 3-dimensional cube. We need to make cuts along all three dimensions (axes) to divide the cube into smaller cubes.

1. First Cut: Make a cut parallel to one of the faces of the cube, dividing it into 2 equal halves.

2. Second Cut: Make a second cut parallel to another face of the cube (perpendicular to the first cut), dividing each of the 2 halves into 2 more equal parts, resulting in 4 equal pieces.

3. Third Cut: Finally, make a third cut parallel to the remaining face of the cube (perpendicular to the first two cuts), dividing each of the 4 pieces into 2 more equal parts, resulting in 8 equal pieces.

So, we have achieved 8 equal parts by making 3 cuts in mutually perpendicular directions. Therefore, the minimum number of cuts required to divide the cube into 8 equal pieces is 3.

Q4. Six students P, Q, R, S, T, and U, with distinct heights, compare their heights and make the following observations:

Observation 1: S is taller than R.

Observation 2: Q is the shortest of all.

Observation 3: U is taller than only one student.

Observation 4: T is taller than S but is not the tallest.

The number of students that are taller than R is the same as the number of students shorter than …

a. S

b. T

c. R

d. P

Ans. a. S

Solution: S > R ....(i)

Q is the shortest and U is taller than only one. .....(ii)

T > S .....(iii)

Hence, the possible order is P > T > S > R > U > Q.

Number of students taller than R = 3.

Number of students shorter than S = 3.

Q5. The given statement is followed by some courses of action. Assuming the statement to be true, decide the correct option.

Statement:

There has been a significant drop in the water level in the lakes supplying water to the city.

The course of action:

(I) The water supply authority should impose a partial cut in supply to tackle the situation.

(II) The government should appeal to all the residents through mass media for minimal use of water.

(III) The government should ban the water supply in lower areas.

a. Statements I and II follow

b. Statements I and III follow

c. Statements II and III follow

d. All statements follow

Ans. a. Statements I and II follow

Solution: The given statement indicates that there has been a significant drop in the water level in the lakes that supply water to the city. This situation suggests that water conservation measures need to be implemented to manage the limited water resources.

Let's analyze each course of action:

(I) The water supply authority should impose a partial cut in supply to tackle the situation.

Imposing a partial cut in the water supply can help reduce water consumption and preserve the remaining water in the lakes. This is a practical measure to address the immediate issue of water scarcity.

(II) The government should appeal to all the residents through mass media for minimal use of water.

Appealing to the residents to minimize water usage is an effective way to create awareness about the water shortage and encourage conservation efforts on a broader scale.

(III) The government should ban the water supply in lower areas.

Banning water supply in lower areas may not be a fair or practical solution as it would cause significant inconvenience and might not effectively address the overall issue of water scarcity.

Based on the analysis, the most appropriate actions seem to be: Statements I and II follow.

Also Check: GATE 2025 Syllabus: CE, ME, CSE, ECE, EE, Download Subject-Wise Syllabus PDF

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GATE 2025 CSE Verbal Ability Sample Questions with Solutions

Check out the Verbal Ability practice questions with solutions for the GATE 2025 CSE examination:

Q1. If ‘→’ denotes increasing order of intensity, then the meaning of the words [walk → jog → sprint] is analogous to [bothered → _______ → daunted].

Which one of the given options is appropriate to fill the blank?

a. phased

b. phrased

c. fazed

d. fused

Ans. c. fazed

Solution: The sequence [walk → jog → sprint] describes increasing levels of physical activity or intensity. Therefore, the sequence [bothered → _______ → daunted] should describe increasing levels of emotional disturbance or challenge.

The term "bothered" suggests a mild level of disturbance, while "daunted" indicates a high level of disturbance or intimidation. We need to find a word that fits between these two.

Option A: phased - The word "phased" can be associated with being affected or disturbed to a certain extent, which fits our requirement well.

Option B: “Phrased" relates to the wording or expression of something and does not fit the context.

Option C: "Fazed" means disturbed or disconcerted, which also fits the context perfectly.

Option D: "Fused" refers to joining or blending things, which does not fit the context of emotional disturbance.

Q2. We reached the station late, and ___________ missed the train.

a. near

b. nearly

c. utterly

d. mostly

Ans. b. nearly

Solution: We reached the station late, and nearly missed the train.

Q3. Sequence the following sentences in a coherent passage.

P: This fortuitous geological event generated a colossal amount of energy and heat that resulted in the rocks rising to an average height of 4 km across the contact zone.

Q: Thus, the geophysicists tend to think of the Himalayas as an active geological event rather than as a static geological feature.

R: The natural process of the cooling of this massive edifice absorbed large quantities of atmospheric carbon dioxide, altering the earth’s atmosphere and making it better suited for life.

S: Many millennia ago, a breakaway chunk of bedrock from the Antarctic Plate collided with the massive Eurasian Plate.

a. SPRQ

b. QSPR

c. QPSR

d. SRQP

Ans. a. SPRQ

Q4. The country of Zombieland is in distress since more than 75% of its working population is suffering from serious health issues. Studies conducted by competent health experts concluded that a complete lack of physical exercise among its working population was one of the leading causes of their health issues. As one of the measures to address the problem, the Government of Zombieland has decided to provide monetary incentives to those who ride bicycles to work.

Based only on the information provided above, which one of the following statements can be logically inferred with certainty?

a. All the working population of Zombieland will henceforth ride bicycles to work.

b. Riding bicycles will ensure that the working population of Zombieland is free of health issues.

c. The Government of Zombieland believes that riding a bicycle is a form of physical exercise.

d. The health experts suggested to the Government of Zombieland to declare riding bicycles as mandatory.

Ans. c. The Government of Zombieland believes that riding a bicycle is a form of physical exercise.

Q5. Which one of the following sentence sequences creates a coherent narrative?

(i) Once on the terrace, on her way to her small room in the corner, she notices the man right away.

(ii) She begins to pant by the time she has climbed all the stairs.

(iii) Mina has bought vegetables and rice at the market, so her bags are heavy.

(iv) He was leaning against the parapet, watching the traffic below.

a. (i), (ii), (iv), (iii)

b. (iii), (ii), (i), (iv)

c. (ii), (iii), (i), (iv)

d. (iv), (i), (ii), (iii)

Ans. b. (iii), (ii), (i), (iv)

CollegeDekho Pro Tips to Crack GATE 2025 CSE General Aptitude

The following are some of the most helpful CollegeDekho pro tips to crack General Aptitude for CSE:

1. Focus on English Grammar: The Verbal Ability section mainly focuses on your ability to understand the fundamentals of English grammar. Focus on topics such as adjectives, prepositions, punctuations, tenses, and vocabulary. You can refer to the book, Word Power Made Easy by Norman Lewis to improve your English writing and speaking skills.

2. Improve Verbal Analogies: Questions based on Verbal Analogies cover a significant part of the GATE CSE General Aptitude question paper. You should practice multiple Verbal Analogies questions to get a hang of the topic.

3. Practice Reasoning and Numerical Ability Questions: The Reasoning and Numerical Ability section is important. This section requires a good understanding of basic mathematics and logical reasoning. You can refer to the General Aptitude books by R.S Aggarwal to ensure a comprehensive preparation for Numerical Ability questions.

4. Read Newspapers and Columns: Good vocabulary is essential to ensure good performance in the GATE CSE General Aptitude question paper. Reading reputed English newspapers along with columns and articles will help you expand your knowledge of English words. You can also write down new or complicated words so you can recite them later.

5. Take Notes from Past Years’ Toppers: It is a good idea to revisit the interviews of past years’ GATE toppers to understand how they prepared for the GATE General Aptitude section of the CSE examination.

6. Dedicate Fixed Hours for General Aptitude: The General Aptitude section is challenging and requires continued studies to ensure the highest marks. Therefore, always ensure to devote certain hours to the General Aptitude syllabus from your daily study schedule.

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