Aptitude Overflow
Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Questions
Unanswered
Tags
Subjects
Users
Ask
Blogs
Exams
Dark Mode
Recent questions tagged cat2009
0
votes
1
answer
41
CAT 2009 | Question: 20
$\text{A}$ and $\text{B}$ throw with one dice for a stake of $\text{Rs.}\;11$ which is to be won by the player who first throw $6$. If $\text{A}$ has the first throw, what are their respective expectations. $\text{Rs.}\; 7, \text{Rs.}\; 4$ $\text{Rs.}\; 6, \text{Rs.}\; 5$ $\text{Rs.}\; 4, \text{Rs.}\; 7$ $\text{Rs.}\; 5, \text{Rs.}\; 6$
makhdoom ghaya
asked
in
Quantitative Aptitude
Jan 1, 2016
by
makhdoom ghaya
7.9k
points
443
views
cat2009
quantitative-aptitude
probability
0
votes
0
answers
42
CAT 2009 | Question: 19
There are three coplanar parallel lines. If any $p$ points are taken on each of the lines, then find the maximum number of triangles with the vertices of these points. $p^{2}(4p-3)$ $p^{3}(4p-3)$ $p(4p-3)$ $p^{3}$
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
283
views
cat2009
quantitative-aptitude
geometry
cartesian-coordinates
0
votes
0
answers
43
CAT 2009 | Question: 18
M is the center of the circle. $l(\text{QS})=10 \sqrt{2},l (\text{PR}) = l(\text{RS})$ and $\text{PR} \| \text{QS}$. Find the area of the shaded region. (use $\pi=3$) $100$ sq. units $114$ sq. units $50$ sq. units $200$ sq. units
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
223
views
cat2009
quantitative-aptitude
geometry
0
votes
0
answers
44
CAT 2009 | Question: 17
Two vertical lamp-posts of equal height stand on either side of a road $50$ m wide. At a point $\text{P}$ on the road between them, the elevation of the tops of the lamp-posts are $60^{\circ}$ and $30^{\circ}$. Find the distance of $\text{P}$ from the lamp-post which makes angle of $60^{\circ}$. $25$ m $12.5$ m $16.5$ m $20.5$ m
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
253
views
cat2009
quantitative-aptitude
trigonometry
height-distance
0
votes
0
answers
45
CAT 2009 | Question: 16
If $x=1+2a+3a^{2}+4a^{2}+\dots(-1 < a < 1)$ and $y=1+3b+6b^{2}+10b^{3}+\dots(-1 < b < 1),$ then find $1+ab+(ab)^{2}+(ab)^{3}+\dots$ in terms of $x$ and $y$. $\frac{x^{1/2} y^{1/3}}{x^{1/2}+y^{1/3}-1}$ $\frac{xy}{x+y-1}$ $\frac{x^{1/3}y^{2/3}}{x^{1/3}+y^{1/2}-1}$ None of these.
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
224
views
cat2009
quantitative-aptitude
algebra
0
votes
0
answers
46
CAT 2009 | Question: 15
A train crosses a platform $100$ meters long in $60$ seconds at a speed of $45$ km per hour. The time taken by the train to cross an electric pole, is $8$ seconds $1$ minute $52$ seconds Data inadequate.
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
298
views
cat2009
quantitative-aptitude
speed-distance-time
0
votes
0
answers
47
CAT 2009 | Question: 14
In a $400$ meter race around a circular stadium having a circumference of $1000$ meters, the fastest runner and the slowest runner reach the same point at the end of the $5^{\text{th}}$ minute, for the first time after the start of the race. All the runners ... runner, what is the time taken by the fastest runner to finish the race? $20$ mins $15$ mins $10$ mins $5$ mins
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
228
views
cat2009
quantitative-aptitude
speed-distance-time
0
votes
0
answers
48
CAT 2009 | Question: 13
A ship $55$ kms, from the shore springs a leak which admits $2$ tonnes of water in $6$ min; $80$ tonnes would suffer to sink her, but the pumps can throw out $12$ tonnes an hour. Find the average rate of sailing that she may just reach the shore as she begins to sink. $5.5$ km/h $6.5$ km/h $7.5$ km/h $8.5$ km/h
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
507
views
cat2009
quantitative-aptitude
work-time
0
votes
1
answer
49
CAT 2009 | Question: 12
It takes $6$ technicians a total of $10$ hours to build a new server from direct computer, with each working at the same rate. If six technicians start to build the server at $11:00$ am, and one technician per hour is added beginning at $5:00$ pm, at what time will the server be completed? $6:40$ pm $7:00$ pm $7:20$ pm $8:00$ pm
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
332
views
cat2009
quantitative-aptitude
work-time
0
votes
0
answers
50
CAT 2009 | Question: 11
A person closes his account in an investment scheme by withdrawing $\text{Rs.}\; 10,000$. One year ago he had withdrawn $\text{Rs.}\; 6000$. Two years ago he had withdrawn $\text{Rs.}\; 5000$. Three years ago he had not withdrawn any money. How much money had he ... simple interest is $10\%?$ $\text{Rs.}\; 15600$ $\text{Rs.}\; 16500$ $\text{Rs.}\; 17280$ None of these.
makhdoom ghaya
asked
in
Quantitative Aptitude
Dec 31, 2015
by
makhdoom ghaya
7.9k
points
196
views
cat2009
quantitative-aptitude
simple-compound-interest
Page:
« prev
1
2
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
Subjects
All categories
English Language
(1.7k)
Analytical Aptitude
(1.5k)
Quantitative Aptitude
(1.9k)
Spatial Aptitude
(11)
General Awareness
(139)
Computer Knowledge
(70)
Attitude and Leadership
(120)
Teaching Skills
(0)
Others
(0)
Recent Posts
UPSC CDS II 2021
HOW TO PREPARE FOR IELTS?
Previous Year CAT Papers
GRE Exam: New Test Pattern 2016 – 2017
Raise your Visibility to Attract GRE Test Takers
Recent questions tagged cat2009