The Gateway to Computer Science Excellence
For all GATE CSE Questions
Toggle navigation
Facebook Login
or
Email or Username
Password
Remember
Login
Register

I forgot my password
Activity
Questions
Unanswered
Tags
Subjects
Users
Ask
Prev
Blogs
New Blog
Exams
First time here? Checkout the
FAQ
!
x
×
Close
Use the google search bar on side panel. It searches through all previous GATE/other questions. For hardcopy of previous year questions please see
here
Recent questions tagged numericalability
Webpage for Numerical Ability
0
votes
2
answers
1
Profit and loss Self doubt
The marked price of a table is Rs. 1200, which is 20% above the cost price. It is sold at a discount of 10% on the marked price. Find the profit percent. (a) 10% (b) 8% (c) 7.5% (d) 6% What approach can I use for these type of questions?
asked
Jun 4
in
Numerical Ability
by
Gitika Babbar
(
119
points)

51
views
profitloss
costmarketprice
numericalability
generalaptitude
0
votes
0
answers
2
Aptitude Self Doubt
If altitude of equilateral triangle is given, then what is formula to find area of it??
asked
Jun 2
in
Numerical Ability
by
srestha
Veteran
(
111k
points)

59
views
numericalability
+1
vote
1
answer
3
GATE2017 EC1: GA10
A contour line joins locations having the same height above the mean sea level. The following is a contour plot of a geographical region. Contour lines are shown at $25$ m intervals in this plot. The path from $P$ to $Q$ is best described by UpDownUpDown DownUpDownUp DownUpDown UpDownUp
asked
May 31
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

64
views
gate2017ec1
generalaptitude
numericalability
datainterpretation
contourplots
0
votes
1
answer
4
GATE2015 EC1: GA8
Fill in the missing value
asked
May 28
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

72
views
gate2015ec1
generalaptitude
numericalability
sequenceseries
0
votes
1
answer
5
GATE2011 MN: GA64
Four archers P, Q, R, and S try to hit a bull's eye during a tournament consisting of seven rounds. As illustrated in the figure below, a player receives $10$ points for hitting the bull's eye, $5$ points for hitting within the inner circle and $1$ ... The most accurate and the most consistent players during the tournament are respectively P and S Q and R Q and Q R and Q
asked
May 28
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

72
views
gate2011mn
datainterpretation
numericalability
tabulardata
0
votes
1
answer
6
Made Easy Test Series:Aptitude
Chandan and Falguni work on alternet days. Chandan working on 1st day, Falguni on 2nd , then Chandan again by 3rd , followed by Falguni on 4th and so on. They can finish the work in $25$ days. The work done by chandan varies everyday. On a ... by Chandan on 1st day to done by Falguni on 2nd day$=1:4.$ The time require Falguni alone finish the work ____________ days
asked
May 22
in
Numerical Ability
by
srestha
Veteran
(
111k
points)

36
views
madeeasytestseries
generalaptitude
numericalability
0
votes
1
answer
7
Made Easy Test Series:General AptitudeCircle
In a right angle triangle $ABC$ with vertex $B$ being the right angle, the mutually perpendicular sides $AB$ and $BC$ are $p$ cm. and $q$ cm. long respectively. If the length of hypotenuse is $\left ( p+q6 \right )$ cm., then the radius of the largest possible circle that can be inscribe in the triangle is ____________
asked
May 21
in
Numerical Ability
by
srestha
Veteran
(
111k
points)

43
views
generalaptitude
madeeasytestseries
numericalability
0
votes
4
answers
8
GATE2017 CE2: GA9
Budhan covers a distance of $19$ km in $2$ hours by cycling one fourth of the time and walking the rest. The next day he cycles (at the same speed as before) for half the time and walks the rest (at the same speed as before) and covers $26$ km in $2$ hours. The speed in km/h at which Budhan walk is $1$ $4$ $5$ $6$
asked
May 18
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

66
views
gate2017ce2
speedtimedistance
numericalability
0
votes
2
answers
9
GATE2017 CE2: GA5
Two dice are thrown simultaneously. The probability that the product of the numbers appearing on the top faces of the dice is a perfect square is $\frac{1}{9}$ $\frac{2}{9}$ $\frac{1}{3}$ $\frac{4}{9}$
asked
May 18
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

36
views
gate2017ce2
numericalability
probability
0
votes
2
answers
10
GATE2017 CE2: GA4
What is the value of $x$ when $81\times\left (\frac{16}{25} \right )^{x+2}\div\left (\frac{3}{5} \right )^{2x+4}=144?$ $1$ $1$ $2$ $\text{Can not be determined}$
asked
May 18
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

30
views
gate2017ce2
ratioproportion
numericalability
0
votes
3
answers
11
GATE2011 AG: GA9
The fuel consumed by a motorcycle during a journey while traveling at various speeds is indicated in the graph below. The distances covered during four laps of the journey are listed in the table below ... the given data, we can conclude that the fuel consumed per kilometre was least during the lap $P$ $Q$ $R$ $S$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

69
views
generalaptitude
numericalability
gate2011ag
datainterpretation
graphicaldata
0
votes
6
answers
12
GATE2011 AG: GA8
Three friends, $R, S$ and $T$ shared toffee from a bowl. $R$ took $\frac{1}{3}^{\text{rd}}$ of the toffees, but returned four to the bowl. $S$ took $\frac{1}{4}^{\text{th}}$ of what was left but returned three toffees to the bowl. $T$ took ... returned two back into the bowl. If the bowl had $17$ toffees left, how may toffees were originally there in the bowl? $38$ $31$ $48$ $41$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

147
views
generalaptitude
numericalability
gate2011ag
ratioproportion
0
votes
1
answer
13
GATE2011 AG: GA7
Given that $f(y)=\frac{ \mid y \mid }{y},$ and $q$ is nonzero real number, the value of $\mid f(q)f(q) \mid $ is $0$ $1$ $1$ $2$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

39
views
generalaptitude
numericalability
gate2011ag
absolutevalue
0
votes
1
answer
14
GATE2011 AG: GA6
The sum of $n$ terms of the series $4+44+444+ \dots \dots $ is $\frac{4}{81}\left[10^{n+1}9n1\right]$ $\frac{4}{81}\left[10^{n1}9n1\right]$ $\frac{4}{81}\left[10^{n+1}9n10\right]$ $\frac{4}{81}\left[10^{n}9n10\right]$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

56
views
generalaptitude
numericalability
gate2011ag
arithmeticseries
0
votes
6
answers
15
GATE2011 AG: GA4
There are two candidates $P$ and $Q$ in an election. During the campaign, $40\%$ of the voters promised to vote for $P,$ and rest for $Q.$ However, on the day of election $15\%$ of the voters went back on their promise to vote for $P$ ... instead voted for $P.$ Suppose$,P$ lost by $2$ votes$,$ then what was the total number of voters? $100$ $110$ $90$ $95$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

72
views
generalaptitude
numericalability
gate2011ag
percentage
0
votes
2
answers
16
GATE2010 TF: GA10
A student is answering a multiple choice examination with $65$ questions with a marking scheme as follows$:$ $i)$ $1$ marks for each correct answer $,ii)$ $\frac{1}{4}$ for a wrong answer $,iii)$ $\frac{1}{8}$ for a question that has not been attempted ... gets $37$ marks in the test then the least possible number of questions the student has NOT answered is$:$ $6$ $5$ $7$ $4$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

26
views
generalaptitude
numericalability
gate2010tf
numericalcomputation
+1
vote
2
answers
17
GATE2010 TF: GA9
A tank has $100$ liters of water$.$ At the end of every hour, the following two operations are performed in sequence$:$ $i)$ water equal to $m\%$ of the current contents of the tank is added to the tank $, ii)$ water equal to $n\%$ of the current contents of the tank ... $100$ liters of water $.$ The relation between $m$ and $n$ is $:$ $m=n$ $m>n$ $m<n$ None of the previous
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

30
views
generalaptitude
numericalability
gate2010tf
numericalcomputation
0
votes
2
answers
18
GATE2010 TF: GA8
A gathering of $50$ linguists discovered that $4$ knew Kannada$,$ Telugu and Tamil$,$ $7$ knew only Telugu and Tamil $,$ $5$ knew only Kannada and Tamil $,$ $6$ knew only Telugu and Kannada$.$ If the number of linguists who knew Tamil is $24$ and those who knew Kannada is also $24,$ how many linguists knew only Telugu$?$ $9$ $10$ $11$ $8$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

26
views
generalaptitude
numericalability
gate2010tf
venndiagrams
0
votes
3
answers
19
GATE2010 TF: GA7
Consider the series $\frac{1}{2}+\frac{1}{3}\frac{1}{4}+\frac{1}{8}+\frac{1}{9}\frac{1}{16}+\frac{1}{32}+\frac{1}{27}\frac{1}{64}+\ldots.$ The sum of the infinite series above is$:$ $\infty$ $\frac{5}{6}$ $\frac{1}{2}$ $0$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

51
views
generalaptitude
numericalability
gate2010tf
numberseries
0
votes
2
answers
20
GATE2010 TF: GA5
Consider the function $f(x)=\max(7x,x+3).$ In which range does $f$ take its minimum value$?$ $6\leq x<2$ $2\leq x<2$ $2\leq x<6$ $6\leq x<10$
asked
May 14
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

49
views
generalaptitude
numericalability
gate2010tf
maximaminima
functions
0
votes
1
answer
21
GATE2010 MN: GA10
Given the following four functions $f_{1}(n)=n^{100},$ $f_{2}(n)=(1.2)^{n},$ $f_{3}(n)=2^{n/2},$ $f_{4}(n)=3^{n/3}$ which function will have the largest value for sufficiently large values of n $(i.e.$ $n\rightarrow\infty)?$ $f_{4}$ $f_{3}$ $f_{2}$ $f_{1}$
asked
May 13
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

26
views
generalaptitude
numericalability
gate2010mn
functions
0
votes
2
answers
22
GATE2010 MN: GA9
A positive integer $m$ in base $10$ when represented in base $2$ has the representation $p$ and in base $3$ has the representation $q.$ We get $pq=990$ where the subtraction is done in base $10.$ Which of the following is necessarily true$:$ $m\geq 14$ $9\leq m\leq 13$ $6\leq m\leq 8$ $m<6$
asked
May 13
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

70
views
generalaptitude
numericalability
gate2010mn
numericalcomputation
0
votes
1
answer
23
GATE2010 MN: GA8
Consider the set of integers $\{1,2,3,\ldots,500\}.$ The number of integers that is divisible by neither $3$ nor $4$ is $:$ $1668$ $2084$ $2500$ $2916$
asked
May 13
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

34
views
generalaptitude
numericalability
gate2010mn
factors
0
votes
1
answer
24
GATE2010 MN: GA5
A person invest Rs.1000 at $10\%$ annual compound interest for $2$ years$.$ At the end of two years, the whole amount is invested at an annual simple interest of $12\%$ for $5$ years$.$ The total value of the investment finally is $:$ $1776$ $1760$ $1920$ $1936$
asked
May 13
in
Numerical Ability
by
Lakshman Patel RJIT
Boss
(
40k
points)

32
views
generalaptitude
numericalability
gate2010mn
simplecompoundinterest
+1
vote
0
answers
25
ISI2018PCBA3
Let $n,r\ $and$\ s$ be positive integers, each greater than $2$.Prove that $n^r1$ divides $n^s1$ if and only if $r$ divides $s$.
asked
May 12
in
Numerical Ability
by
akash.dinkar12
Boss
(
40.5k
points)

10
views
isi2018pcba
generalaptitude
numericalability
descriptive
0
votes
0
answers
26
ISI2018PCBA2
Let there be a pile of $2018$ chips in the center of a table. Suppose there are two players who could alternately remove one, two or three chips from the pile. At least one chip must be removed, but no more than three chips can be removed in a ... game, that is, whatever moves his opponent makes, he can always make his moves in a certain way ensuring his win? Justify your answer.
asked
May 12
in
Numerical Ability
by
akash.dinkar12
Boss
(
40.5k
points)

8
views
isi2018pcba
generalaptitude
numericalability
logicalreasoning
descriptive
0
votes
1
answer
27
ISI2018MMA27
Number of real solutions of the equation $x^7 + 2x^5 + 3x^3 + 4x = 2018$ is $1$ $3$ $5$ $7$
asked
May 11
in
Numerical Ability
by
akash.dinkar12
Boss
(
40.5k
points)

29
views
isi2018
generalaptitude
numericalability
+2
votes
1
answer
28
ISI2018MMA24
The sum of the infinite series $1+\frac{2}{3}+\frac{6}{3^2}+\frac{10}{3^3}+\frac{14}{3^4}+….$ is $2$ $3$ $4$ $6$
asked
May 11
in
Numerical Ability
by
akash.dinkar12
Boss
(
40.5k
points)

42
views
isi2018
generalaptitude
numericalability
Page:
1
2
3
4
5
6
...
23
next »
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Recent Posts
IIITH Preparation and interview experience (M.Tech CSE)
My Journey To iiiTH Mtech Cse 2019
IIIT H INTERVIEW EXPERIENCE 2019
IIITH Interview Experience
Thanks GO!!
Follow @csegate
Recent questions tagged numericalability
Recent Blog Comments
Sir till when i cn get my GO 2020 hardcopy. I cnt...
Wonderful experience bro! Something different...
Congrats
Delivery is not beyond July 15 for first 200...
for address change, to whom we have to mail? As I...
49,548
questions
54,169
answers
187,464
comments
71,120
users