Recent activity in General Aptitude / GATE Overflow for GATE CSE

Three husband-wife pairs are to be seated at a circular table that has six identical chairs. Seating arrangements are defined only by the relative position of the people....

CJ_2024

1.6k views

CJ_2024 commented 1 day ago

6 votes

1 answer

4

GATE Mechanical 2021 Set 1 | GA Question: 10
Five persons $\text{P, Q, R, S and T}$ are sitting in a row not necessarily in the same order. $Q$ and $R$ are separated by one person, and $S$ should not be seated adjacent to $Q.$ The number of distinct seating arrangements possible is: $4$ $8$ $10$ $16$

Five persons $\text{P, Q, R, S and T}$ are sitting in a row not necessarily in the same order. $Q$ and $R$ are separated by one person, and $S$ should not be seated adjac...

CJ_2024

3.7k views

CJ_2024 comment edited 2 days ago

3 votes

0 answers

5

GO Classes 2023 | IIITH Mock Test 1 | Question: 74
The first murder ever committed in the United States occurred in September $1630,$ shortly after the Pilgrims arrived in Massachusetts. John Billington was the father of two sons, one of the first to settle in the new ... which of the following best describes John Billington? quiet and shy angry and rebellious clever and amusing bold and patriotic

The first murder ever committed in the United States occurred in September $1630,$ shortly after the Pilgrims arrived in Massachusetts. John Billington was the father of ...

viral8702

2.4k views

viral8702 commented 2 days ago

12 votes

6 answers

6

GATE2014 EC-4: GA-10
A five digit number is formed using the digits $1,3,5,7$ and $9$ without repeating any of them. What is the sum of all such possible five digit numbers? $6666660$ $6666600$ $6666666$ $6666606$

A five digit number is formed using the digits $1,3,5,7$ and $9$ without repeating any of them. What is the sum of all such possible five digit numbers?$6666660$ $6666600...

shikhar500

5.2k views

shikhar500 commented 3 days ago

2 votes

1 answer

7

GO Classes 2023 | IIITH Mock Test 1 | Question: 93
Oasis is to sand as island is to __________ Which one of the following options maintains a similar logical relation in the above sentence? Stone Land Water Mountain

Oasis is to sand as island is to __________Which one of the following options maintains a similar logical relation in the above sentence?StoneLandWaterMountain

vinaykadari

410 views

vinaykadari answered 3 days ago

2 votes

3 answers

8

GO Classes 2023 | IIITH Mock Test 1 | Question: 81
$6 \mathrm{~kg}$ of $\mathrm{Rs}\; 8 / \mathrm{~kg}$ wheat is mixed with $3 \mathrm{~kg}$ of another type of wheat to get a mixture costing $\mathrm{Rs}\;10 / \mathrm{~kg}$. Find the price of the costlier wheat. Rs $12 / \mathrm{~kg}$ Rs $14 / \mathrm{~kg}$ Rs $16 / \mathrm{~kg}$ Rs $6 / \mathrm{~kg}$

$6 \mathrm{~kg}$ of $\mathrm{Rs}\; 8 / \mathrm{~kg}$ wheat is mixed with $3 \mathrm{~kg}$ of another type of wheat to get a mixture costing $\mathrm{Rs}\;10 / \mathrm{~kg...

naval

569 views

naval answered 4 days ago

27 votes

5 answers

9

GATE CSE 2017 Set 1 | Question: GA-7
Six people are seated around a circular table. There are at least two men and two women. There are at least three right-handed persons. Every woman has a left-handed person to her immediate right. None of the women are right-handed. The number of women at the table is $2$ $3$ $4$ Cannot be determined

Six people are seated around a circular table. There are at least two men and two women. There are at least three right-handed persons. Every woman has a left-handed pers...

viral8702

8.1k views

viral8702 commented 4 days ago

4 votes

1 answer

10

GATE2019 EC: GA-6
Four people are standing in a line facing you. They are Rahul, Mathew, Seema and Lohit. One is an engineer, one is a doctor, one a teacher and another a dancer. You are told that: Mathew is not standing next to Seema There are two people standing ... Seema is turning to her right to speak to the doctor standing next to her Who among them is an engineer? Seema Lohit Rahul Mathew

Four people are standing in a line facing you. They are Rahul, Mathew, Seema and Lohit. One is an engineer, one is a doctor, one a teacher and another a dancer. You are t...

viral8702

3.1k views

viral8702 commented 4 days ago

2 votes

1 answer

11

GATE CSE 2024 | Set 1 | GA: 8
The pie chart presents the percentage contribution of different macronutrients to a typical $2,000 \mathrm{kcal}$ diet of a person. The typical energy density $(\mathrm{kcal} / \mathrm{g})$ of these macronutrients is given in the table. Macronutrient Energy density (kcal/ ... The total fat (all three types), in grams, this person consumes is $44.4$ $77.8$ $100$ $3,600$

The pie chart presents the percentage contribution of different macronutrients to a typical $2,000 \mathrm{kcal}$ diet of a person.The typical energy density $(\mathrm{kc...

Hira Thakur

2.0k views

Hira Thakur retagged 4 days ago

1 votes

1 answer

12

GATE ECE 2022 | GA Question: 3
A trapezium has vertices marked as $\text{P, Q, R}$ and $\text{S}$ (in that order anticlockwise). The side $\text{PQ}$ is parallel to side $\text{SR}.$ Further, it is given that, $\text{PQ = 11 cm, QR = 4 cm, RS = 6 cm}$ and $\text{SP = 3 cm.}$ What is the shortest distance between $\text{PQ}$ and $\text{SR (in cm)}?$ $1.80$ $2.40$ $4.20$ $5.76$

A trapezium has vertices marked as $\text{P, Q, R}$ and $\text{S}$ (in that order anticlockwise). The side $\text{PQ}$ is parallel to side $\text{SR}.$Further, it is give...

CJ_2024

1.3k views

CJ_2024 comment edited 5 days ago

2 votes

1 answer

13

GATE IN 2023 | GA Question: 7
Ankita has to climb $5$ stairs starting at the ground, while respecting the following rules: At any stage, Ankita can move either one or two stairs up. At any stage, Ankita cannot move to a lower step. Let $F(N)$ ... example, $F(1)=1, F(2)=2, F(3)=3$. The value of $F(5)$ is__________. $8$ $7$ $6$ $5$

Ankita has to climb $5$ stairs starting at the ground, while respecting the following rules:At any stage, Ankita can move either one or two stairs up.At any stage, Ankita...

CJ_2024

2.8k views

CJ_2024 commented 5 days ago

1 votes

2 answers

14

GATE Civil 2022 Set 1 | GA Question: 3
If $p : q = 1:2$ $q : r = 4 : 3$ $r : s = 4 : 5$ and $u$ is $50\%$ more than $s$, what is the ratio $p : u$? $2 : 15$ $16 : 15$ $1 : 5$ $16 : 45$

If$p : q = 1:2$$q : r = 4 : 3$$r : s = 4 : 5$and $u$ is $50\%$ more than $s$, what is the ratio $p : u$?$2 : 15$$16 : 15$$1 : 5$$16 : 45$

shikhar500

520 views

shikhar500 answered Apr 11

2 votes

1 answer

15

GO Classes 2023 | IIITH Mock Test 1 | Question: 72
Tailgating another vehicle is unsafe and illegal. Many rear-end collisions are caused by drivers following too close to the vehicle in front of them. The rules state that a driver must keep sufficient distance from the vehicle in front in ... time and space to stop and avoid a collision. it is against the road rules. it is a reckless practice.

Tailgating another vehicle is unsafe and illegal. Many rear-end collisions are caused by drivers following too close to the vehicle in front of them. The rules state that...

Ravilesh

660 views

Ravilesh answered Apr 10

2 votes

1 answer

16

GO Classes 2023 | IIITH Mock Test 1 | Question: 68
Introducing a boy, a girl said, "He is the son of the daughter of the father of my uncle." How is the boy related to the girl? Cousin Nephew Uncle Son-in-law

Introducing a boy, a girl said, "He is the son of the daughter of the father of my uncle." How is the boy related to the girl?CousinNephewUncleSon-in-law

Ravilesh

446 views

Ravilesh answered Apr 10

2 votes

2 answers

17

GATE Civil 2023 Set 1 | GA Question: 3
In the given figure, $\text{PQRSTV}$ is a regular hexagon with each side of length $5\mathrm{~cm}.$ A circle is drawn with its centre at $ \mathrm{V}$ such that it passes through $\mathrm{P}.$ What is the area $ \text{( in cm}^{2})$ of the shaded region? (The diagram is representative) $\frac{25 \pi}{3}$ $\frac{20 \pi}{3}$ $6 \pi$ $7\pi$

In the given figure, $\text{PQRSTV}$ is a regular hexagon with each side of length $5\mathrm{~cm}.$ A circle is drawn with its centre at $ \mathrm{V}$ such that it passes...

CJ_2024

1.5k views

CJ_2024 answered Apr 10

0 votes

1 answer

18

How many 4-digit even numbers can be created?
I know that in unit place we can have 5 cases (0, 2, 4, 6, 8). In the leading position (thousandth place), should zero be allowed? 10 x 10 x 10 x 5 9 x 10 x 10 x 5 (This is what I believe should be the answer) If either of these options are available, then we can choose any one. But what if both of these exists in the exam, then which one is correct?

I know that in unit place we can have 5 cases (0, 2, 4, 6, 8). In the leading position (thousandth place), should zero be allowed?10 x 10 x 10 x 59 x 10 x 10 x 5 (This is...

tbhaxor

87 views

tbhaxor commented Apr 9

9 votes

2 answers

19

GATE2016 ME-2: GA-5
A window is made up of a square portion and an equilateral triangle portion above it. The base of the triangular portion coincides with the upper side of the square. If the perimeter of the window is $6$ m, the area of the window in $m^{2}$ is ___________. $1.43$ $2.06$ $2.68$ $2.88$

A window is made up of a square portion and an equilateral triangle portion above it. The base of the triangular portion coincides with the upper side of the square. If t...

viral8702

6.5k views

viral8702 commented Apr 9

2 votes

1 answer

20

NIELIT Scientific Assistant A 2020 November: 10
Find the number which does not fit into the series $\text{8 12 20 32 50 68}$. $20$ $32$ $68$ $50$

Find the number which does not fit into the series $\text{8 12 20 32 50 68}$.$20$$32$$68$$50$

24aaaa23

247 views

24aaaa23 commented Apr 8

2 votes

4 answers

21

GATE2018 ME-2: GA-6
Forty students watched films A, B and C over a week. Each student watched either only one film or all three. Thirteen students watched film A, sixteen students watched film B and nineteen students watched film C. How many students watched all three films? 0 2 4 8

Forty students watched films A, B and C over a week. Each student watched either only one film or all three. Thirteen students watched film A, sixteen students watched fi...

viral8702

3.8k views

viral8702 answered Apr 7

14 votes

1 answer

22

GATE2011 GG: GA-8
Three sisters $(R, S,$ and $T)$ received a total of $24$ toys during Christmas. The toys were initially divided among them in a certain proportion. Subsequently, $R$ gave some toys to $S$ which doubled the share of $S$. Then $S$ in turn gave some of her ... exchanges, the three sisters were left with equal number of toys. How many toys did $R$ have originally? $8$ $9$ $11$ $12$

Three sisters $(R, S,$ and $T)$ received a total of $24$ toys during Christmas. The toys were initially divided among them in a certain proportion. Subsequently, $R$ gave...

Sunnychxfyhc

3.5k views

Sunnychxfyhc commented Apr 7

0 votes

1 answer

23

Memory Based GATE DA 2024 | Question: 46
Consider two cones joined at a common circular base. If we cut a plane passing through the vertices of both cones, what type of shape will be formed by the intersection of the plane with the combined cones? Rhombus Triangle Hexagon Ellipse

Consider two cones joined at a common circular base. If we cut a plane passing through the vertices of both cones, what type of shape will be formed by the intersection o...

everstorm

187 views

everstorm answered Apr 6

2 votes

2 answers

24

GO Classes 2023 | IIITH Mock Test 1 | Question: 52
A man travels three-fifths of distance $A B$ at a speed of $3 a$, and the remaining at a speed of $2 b$. If he goes from $B$ to $A$ and back at a speed of $5 c$ in the same time, then: $1 / a+1 / b=1 / c$ $a+b=c$ $1 / a+1 / b=2 / c$ None of these

A man travels three-fifths of distance $A B$ at a speed of $3 a$, and the remaining at a speed of $2 b$. If he goes from $B$ to $A$ and back at a speed of $5 c$ in the sa...

raniGATE

1.4k views

raniGATE commented Apr 5

2 votes

1 answer

25

GATE Electrical 2023 | GA Question: 10
A square with sides of length $6 \mathrm{~cm} $ is given. The boundary of the shaded region is defined by two semi-circles whose diameters are the sides of the square, as shown. The area of the shaded region is_______ $\mathrm{cm}^2.$ $6 \pi$ $18$ $20$ $9 \pi$

A square with sides of length $6 \mathrm{~cm} $ is given. The boundary of the shaded region is defined by two semi-circles whose diameters are the sides of the square, as...

Krishna Reddy kyp

1.2k views

Krishna Reddy kyp answered Apr 4

8 votes

1 answer

26

GATE CSE 2023 | GA Question: 3
A series of natural numbers $F_1, F_2, F_3, F_4, F_5, F_6, F_7, \ldots$ obeys $F_{n+1}=F_n+F_{n-1}$ for all integers $n \geq 2$. If $F_6=37,$ and $F_7=60,$ then what is $F_1 ?$ $4$ $5$ $8$ $9$

A series of natural numbers $F_1, F_2, F_3, F_4, F_5, F_6, F_7, \ldots$ obeys $F_{n+1}=F_n+F_{n-1}$ for all integers $n \geq 2$.If $F_6=37,$ and $F_7=60,$ then what is $F...

राजकुमारी विसर्पी

9.0k views

राजकुमारी विसर्पी commented Apr 4

4 votes

1 answer

27

GATE Civil 2021 Set 2 | GA Question: 3
Two identical cube shaped dice each with faces numbered $1$ to $6$ are rolled simultaneously. The probability that an even number is rolled out on each dice is: $\frac{1}{36}$ $\frac{1}{12}$ $\frac{1}{8}$ $\frac{1}{4}$

Two identical cube shaped dice each with faces numbered $1$ to $6$ are rolled simultaneously. The probability that an even number is rolled out on each dice is:$\frac{1}{...

24aaaa23

2.4k views

24aaaa23 commented Apr 4

7 votes

2 answers

28

GATE2012 AE: GA-5
The arithmetic mean of five different natural numbers is $12$. The largest possible value among the numbers is $12$ $40$ $50$ $60$

The arithmetic mean of five different natural numbers is $12$. The largest possible value among the numbers is$12$ $40$ $50$ $60$

Dhanush sirigineedi

3.1k views

Dhanush sirigineedi commented Apr 1

13 votes

4 answers

29

GATE2014 AG: GA-8
The total exports and revenues from the exports of a country are given in the two pie charts below. The pie chart for exports shows the quantity of each item as a percentage of the total quantity of exports. The pie chart for the revenues shows the percentage of the total ... per kilogram to the revenue generated through export of Item $4$ per kilogram? $1:2$ $2:1$ $1:4$ $4:1$

The total exports and revenues from the exports of a country are given in the two pie charts below. The pie chart for exports shows the quantity of each item as a percent...

RANJEETKUMBHAR

4.4k views

RANJEETKUMBHAR commented Mar 31

5 votes

5 answers

30

GATE CSE 2024 | Set 2 | GA Question: 7
A person sold two different items at the same price. He made $10 \%$ profit in one item, and $10 \%$ loss in the other item. In selling these two items, the person made a total of $1 \%$ profit $2 \%$ profit $1 \%$ loss $2 \%$ loss

A person sold two different items at the same price. He made $10 \%$ profit in one item, and $10 \%$ loss in the other item. In selling these two items,...

priyansh_1705

3.0k views

priyansh_1705 commented Mar 26

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