Recent questions in General Aptitude - GATE Overflow

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4 answers

1

NIELIT 2017 DEC Scientist B - Section B: 9
Find the smallest number $y$ such that $y\times 162$ ($y$ multiplied by $162$) is a perfect cube: $24$ $27$ $36$ $38$

asked Mar 30 in Verbal Ability by Lakshman Patel RJIT Boss | 68 views

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4 answers

2

NIELIT 2017 DEC Scientist B - Section B: 46
The number of integers between $1$ and $500$(both inclusive) that are divisible by $3$ or $5$ or $7$ is _________. $269$ $270$ $271$ $272$

asked Mar 30 in Verbal Ability by Lakshman Patel RJIT Boss | 36 views

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2 answers

3

NIELIT 2017 DEC Scientist B - Section B: 53
When the sum of all possible two digit numbers formed from three different one digit natural numbers are divided by sum of the original three numbers, the result is: $26$ $24$ $20$ $22$

asked Mar 30 in Verbal Ability by Lakshman Patel RJIT Boss | 30 views

+6 votes

6 answers

4

GATE2020-CS-GA-1
Raman is confident of speaking English _______six months as he has been practising regularly_______the last three weeks during, for for, since for, in within, for

asked Feb 12 in Verbal Ability by Arjun Veteran | 1.9k views

+1 vote

6 answers

5

GATE2020-CS-GA-2
His knowledge of the subject was excellent but his classroom performance was_______. extremely poor good desirable praiseworthy

asked Feb 12 in Verbal Ability by Arjun Veteran | 1.3k views

+3 votes

6 answers

6

GATE2020-CS-GA-3
Select the word that fits the analogy: Cook : Cook :: Fly : _______ Flyer Flying Flew Flighter

asked Feb 12 in Verbal Ability by Arjun Veteran | 1.9k views

+1 vote

4 answers

7

GATE2020-CS-GA-4
The dawn of the $21$st century witnessed the melting glaciers oscillating between giving too much and too little to billions of people who depend on them for fresh water. The UN climate report estimates that without deep cuts to man-made emissions ... billions of people. Billions of people are responsible foe man-made emissions. Billions of people are affected by melting glaciers.

asked Feb 12 in Verbal Ability by Arjun Veteran | 1.1k views

+2 votes

2 answers

8

GATE2020-CS-GA-5
There are multiple routes to reach from node $1$ to node $2$, as shown in the network. The cost of travel on an edge between two nodes is given in rupees. Nodes a', b', c', d', e', and f' are toll booths. The toll price at toll booths marked a' and e' is Rs. $200$ ... toll booths. Which is the cheapest route from node $1$ to node $2$? $1-a-c-2$ $1-f-b-2$ $1-b-2$ $1-f-e-2$

asked Feb 12 in Verbal Ability by Arjun Veteran | 950 views

+6 votes

5 answers

9

GATE2020-CS-GA-6
Goods and Services Tax (GST) is an indirect tax introduced in India in $2017$ that is imposed on the supply of goods and services, and it subsumes all indirect taxes except few. It is a destination-based tax imposed on goods and services used, and it is ... all indirect taxes. GST does not have a component specific to UT. GST is imposed at the point of usage of goods and services.

asked Feb 12 in Verbal Ability by Arjun Veteran | 782 views

+2 votes

5 answers

10

GATE2020-CS-GA-7
If $P = 3$, $R = 27$, $T = 243$, then $Q + S =$ ________ $40$ $80$ $90$ $110$

asked Feb 12 in Verbal Ability by Arjun Veteran | 1.8k views

+2 votes

3 answers

11

GATE2020-CS-GA-8
The figure below shows an annular ring with outer and inner as $b$ and $a$, respectively. The annular space has been painted in the form of blue colour circles touching the outer and inner periphery of annular space. If maximum $n$ number of circles can be painted, then the unpainted area available in annular space ... $\pi [(b^{2}-a^{2})+n(b-a)^{2}]$

asked Feb 12 in Verbal Ability by Arjun Veteran | 903 views

+2 votes

4 answers

12

GATE2020-CS-GA-9
Two straight lines are drawn perpendicular to each other in $X-Y$ plane. If $\alpha$ and $\beta$ are the acute angles the straight lines make with the $\text{X-}$ axis, then $\alpha + \beta$ is_______. $60^{\circ}$ $90^{\circ}$ $120^{\circ}$ $180^{\circ}$

asked Feb 12 in Numerical Ability by Arjun Veteran | 1.2k views

+3 votes

3 answers

13

GATE2020-CS-GA-10
The total revenue of a company during $2014-2018$ is shown in the bar graph. If the total expenditure of the company in each year is $500$ million rupees, then the aggregate profit or loss (in percentage) on the total expenditure of the company during $2014-2018$ is ___________. $16.67 \%$ profit $16.67 \%$ loss $20 \%$ profit $20 \%$ loss

asked Feb 12 in Verbal Ability by Arjun Veteran | 1k views

0 votes

2 answers

14

TIFR2020-A-15
The sequence $s_{0},s_{1},\dots , s_{9}$ is defined as follows: $s_{0} = s_{1} + 1$ $2s_{i} = s_{i-1} + s_{i+1} + 2 \text{ for } 1 \leq i \leq 8$ $2s_{9} = s_{8} + 2$ What is $s_{0}$? $81$ $95$ $100$ $121$ $190$

asked Feb 11 in Numerical Ability by Lakshman Patel RJIT Boss | 108 views

0 votes

1 answer

15

TIFR2020-A-14
A ball is thrown directly upwards from the ground at a speed of $10\: ms^{-1}$, on a planet where the gravitational acceleration is $10\: ms^{-2}$. Consider the following statements: The ball reaches the ground exactly $2$ seconds after it is thrown up The ball travels ... $3$ is correct None of the Statements $1,2$ or $3$ is correct All of the Statements $1,2$ and $3$ are correct

asked Feb 11 in Numerical Ability by Lakshman Patel RJIT Boss | 84 views

0 votes

1 answer

16

TIFR2020-A-9
A contiguous part, i.e., a set of adjacent sheets, is missing from Tharoor's GRE preparation book. The number on the first missing page is $183$, and it is known that the number on the last missing page has the same three digits, but in a different order. Note that every ... at the front and one at the back. How many pages are missing from Tharoor's book? $45$ $135$ $136$ $198$ $450$

asked Feb 11 in Verbal Ability by Lakshman Patel RJIT Boss | 72 views

0 votes

1 answer

17

TIFR2020-A-6
What is the maximum number of regions that the plane $\mathbb{R}^{2}$ can be partitioned into using $10$ lines? $25$ $50$ $55$ $56$ $1024$ Hint: Let $A(n)$ be the maximum number of partitions that can be made by $n$ lines. Observe that $A(0) = 1, A(2) = 2, A(2) = 4$ etc. Come up with a recurrence equation for $A(n)$.

asked Feb 10 in Numerical Ability by Lakshman Patel RJIT Boss | 49 views

+4 votes

5 answers

18

ISRO2020-55
If $x+2y=30$, then $\left(\dfrac{2y}{5}+\dfrac{x}{3} \right) + \left (\dfrac{x}{5}+\dfrac{2y}{3} \right)$ will be equal to $8$ $16$ $18$ $20$

asked Jan 13 in Numerical Ability by Satbir Boss | 532 views

+4 votes

3 answers

19

ISI2014-DCG-10
The number of divisors of $6000$, where $1$ and $6000$ are also considered as divisors of $6000$ is $40$ $50$ $60$ $30$

asked Sep 23, 2019 in Numerical Ability by Arjun Veteran | 294 views

+1 vote

1 answer

20

ISI2014-DCG-11
Let $x_1$ and $x_2$ be the roots of the quadratic equation $x^2-3x+a=0$, and $x_3$ and $x_4$ be the roots of the quadratic equation $x^2-12x+b=0$. If $x_1, x_2, x_3$ and $x_4 \: (0 < x_1 < x_2 < x_3 < x_4)$ are in $G.P.,$ then $ab$ equals $64$ $5184$ $-64$ $-5184$

asked Sep 23, 2019 in Numerical Ability by Arjun Veteran | 112 views

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