Aptitude Overflow
Login
Register
Dark Mode
Brightness
Profile
Edit Profile
Messages
My favorites
My Updates
Logout
Recent questions tagged quantitative-aptitude
0
votes
0
answers
481
CAT 2016 | Question: 67
Direction for questions: Answer the questions based on the following information. In a locality, there are five small cities: $\text{A, B, C, D}$ and $\text{E}$ ... is to be set up within $3 \text{ km }$ of each city, how many ration shops will be required? $1$ $2$ $3$ $4$
Direction for questions: Answer the questions based on the following information.In a locality, there are five small cities: $\text{A, B, C, D}$ and $\text{E}$. The dista...
go_editor
13.9k
points
507
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
geometry
+
–
0
votes
0
answers
482
CAT 2016 | Question: 74
The cost of diamond varies directly as the square of its weight. Once, this diamond broke into four pieces with weights in the ratio $1 : 2 : 3 : 4.$ When the pieces were sold, the merchant got $\text{Rs. }70,000$ less. Find the original price of the diamond. $\text{Rs. }1.4 \text{ lakh}$ $\text{Rs. }2\text{ lakh}$ $\text{Rs. }1 \text{ lakh}$ $\text{Rs. }2.1 \text{ lakh}$
The cost of diamond varies directly as the square of its weight. Once, this diamond broke into four pieces with weights in the ratio $1 : 2 : 3 : 4.$ When the pieces were...
go_editor
13.9k
points
651
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
ratio-proportion
+
–
1
votes
1
answer
483
CAT 2016 | Question: 73
$A, S, M$ and $D$ are functions of $x$ and $y$, and they are defined as follows. $A(x, y) = x + y$ $M(x, y) = xy$ $S(x,y)= x-y$ $D(x,y)= x/y, y\neq 0$ What is the value of $M(M(A(M(x, y), S(y, x)), x), A(y, x))$ for $x = 2, y = 3$? $60$ $140$ $25$ $70$
$A, S, M$ and $D$ are functions of $x$ and $y$, and they are defined as follows.$A(x, y) = x + y$$M(x, y) = xy$$S(x,y)= x-y$$D(x,y)= x/y, y\neq 0$What is the value of $M(...
go_editor
13.9k
points
753
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
functions
+
–
0
votes
0
answers
484
CAT 2016 | Question: 72
A wooden box (open at the top) of thickness $0.5\:\text{cm}$, length $21\:\text{cm}$, width $11\:\text{cm}$ and height $6\:\text{cm}$ is painted on the inside. The expenses of painting are Rs. $70$. What is the rate of painting per square centimetres? $\text{Re}\;0.7$ $\text{Re}\;0.5$ $\text{Re}\;0.1$ $\text{Re}\;0.2$
A wooden box (open at the top) of thickness $0.5\:\text{cm}$, length $21\:\text{cm}$, width $11\:\text{cm}$ and height $6\:\text{cm}$ is painted on the inside. The expens...
go_editor
13.9k
points
503
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
mensuration
+
–
1
votes
1
answer
485
CAT 2016 | Question: 71
From a circular sheet of paper with a radius $20\:\text{cm}$, four circles of radius $5\:\text{cm}$ each are cut out. What is the ratio of the uncut to the cut portion? $1:3$ $4:1$ $3:1$ $4:3$
From a circular sheet of paper with a radius $20\:\text{cm}$, four circles of radius $5\:\text{cm}$ each are cut out. What is the ratio of the uncut to the cut portion?$1...
go_editor
13.9k
points
715
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
geometry
+
–
1
votes
1
answer
486
CAT 2016 | Question: 70
Instead of a metre scale, a cloth merchant uses a $120\; \text{cm}$ scale while buying, but uses an $80\; \text{cm}$ scale while selling the same cloth. If he offers a discount of $20 \%$ on cash payment, what is his overall profit percentage? $20\%$ $25\%$ $40\%$ $15\%$
Instead of a metre scale, a cloth merchant uses a $120\; \text{cm}$ scale while buying, but uses an $80\; \text{cm}$ scale while selling the same cloth. If he offers a di...
go_editor
13.9k
points
659
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
profit-loss
+
–
1
votes
1
answer
487
CAT 2016 | Question: 69
If $\text{ABCD}$ is a square and $\text{BCE}$ is an equilateral triangle, what is the measure of $\angle \text{DEC}?$ $15^{\circ}$ $30^{\circ}$ $20^{\circ}$ $45^{\circ}$
If $\text{ABCD}$ is a square and $\text{BCE}$ is an equilateral triangle, what is the measure of $\angle \text{DEC}?$$15^{\circ}$$30^{\circ}$$20^{\circ}$$45^{\circ}$
go_editor
13.9k
points
734
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
geometry
+
–
1
votes
1
answer
488
CAT 2016 | Question: 79
In $\triangle \text{ABC},\:\angle \text{B}$ is a right angle, $\text{AC} = 6$ cm, and $\text{D}$ is the mid-point of $\text{AC}$. The length of $\text{BD}$ is ___________
In $\triangle \text{ABC},\:\angle \text{B}$ is a right angle, $\text{AC} = 6$ cm, and $\text{D}$ is the mid-point of $\text{AC}$. The length of $\text{BD}$ is ___________...
go_editor
13.9k
points
586
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
geometry
numerical-answer
+
–
1
votes
1
answer
489
CAT 2016 | Question: 76
The figure shows a circle of diameter $\text{AB}$ and radius $6.5$ cm. If chord $\text{CA}$ is $5$ cm long, find the area of $\triangle \text{ABC}$ __________
The figure shows a circle of diameter $\text{AB}$ and radius $6.5$ cm.If chord $\text{CA}$ is $5$ cm long, find the area of $\triangle \text{ABC}$ __________
go_editor
13.9k
points
564
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
geometry
numerical-answer
+
–
0
votes
0
answers
490
CAT 2016 | Question: 80
A salesman enters the quantity sold and the price into the computer. Both the numbers are two-digit numbers. But, by mistake, both the numbers were entered with their digits interchanged. The total sales value remained the same, i.e. Rs. $1,148$, but the inventory reduced by $54$. ... the actual price per piece? $\text{Rs. }82$ $\text{Rs. }41$ $\text{Rs. }6$ $\text{Rs. }28$
A salesman enters the quantity sold and the price into the computer. Both the numbers are two-digit numbers. But, by mistake, both the numbers were entered with their dig...
go_editor
13.9k
points
646
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
number-systems
+
–
0
votes
0
answers
491
CAT 2016 | Question: 78
Once I had been to the post office to buy five-rupee, two- rupee and one-rupee stamps. I paid the clerk Rs. $20$, and since he had no change, he gave me three more one-rupee stamps. If the number of stamps of each type that I had ordered initially was more than one, what was the total number of stamps that I bought ___________
Once I had been to the post office to buy five-rupee, two- rupee and one-rupee stamps. I paid the clerk Rs. $20$, and since he had no change, he gave me three more one-ru...
go_editor
13.9k
points
304
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
number-systems
numerical-answer
+
–
0
votes
0
answers
492
CAT 2016 | Question: 77
A watch dealer incurs an expense of Rs. $150$ for producing every watch. He also incurs an additional expenditure of Rs. $30,000$, which is independent of the number of watches produced. If he is able to sell a watch during the season, he sells it for Rs. $250$. If he fails ... made a profit of $\text{Rs. }90,000$ $\text{Rs. }75,000$ $\text{Rs. }45,000$ $\text{Rs. }60,000$
A watch dealer incurs an expense of Rs. $150$ for producing every watch. He also incurs an additional expenditure of Rs. $30,000$, which is independent of the number of w...
go_editor
13.9k
points
361
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
profit-loss
+
–
1
votes
1
answer
493
CAT 2016 | Question: 75
If $n$ is any odd number greater than $1$, then $n(n^2 – 1)$ is divisible by $96$ always divisible by $48$ always divisible by $24$ always None of these
If $n$ is any odd number greater than $1$, then $n(n^2 – 1)$ isdivisible by $96$ alwaysdivisible by $48$ alwaysdivisible by $24$ alwaysNone of these
go_editor
13.9k
points
686
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
number-systems
+
–
0
votes
0
answers
494
CAT 2016 | Question: 83
If $a_1=1$ and $a_{n+1}-3a_n+2=4n$ for every positive integer $n$, then $a_{100}$ equals $3^{99}-200$ $3^{99}+200$ $3^{100}-200$ $3^{100}+200$
If $a_1=1$ and $a_{n+1}-3a_n+2=4n$ for every positive integer $n$, then $a_{100}$ equals$3^{99}-200$$3^{99}+200$$3^{100}-200$$3^{100}+200$
go_editor
13.9k
points
418
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
sequences&series
+
–
1
votes
1
answer
495
CAT 2016 | Question: 81
In a locality, two-thirds of the people have cable TV, one- fifth have VCR, and one-tenth have both. What is the fraction of people having either cable -TV or VCR? $19/30$ $2/3$ $17/30$ $23/30$
In a locality, two-thirds of the people have cable TV, one- fifth have VCR, and one-tenth have both. What is the fraction of people having either cable -TV or VCR?$19/30$...
go_editor
13.9k
points
716
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
venn-diagrams
+
–
1
votes
1
answer
496
CAT 2016 | Question: 82
Given the quadratic equation $x^2 – (\text{A} – 3)x – (\text{A} – 2)$, for what value of $\text{A}$ will the sum of the squares of the roots be zero? $-2$ $3$ $6$ $\text{None of these}$
Given the quadratic equation $x^2 – (\text{A} – 3)x – (\text{A} – 2)$, for what value of $\text{A}$ will the sum of the squares of the roots be zero?$-2$$3$$6$$\t...
go_editor
13.9k
points
814
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
quadratic-equations
+
–
0
votes
0
answers
497
CAT 2016 | Question: 88
Out of two-thirds of the total number of basketball matches, a team has won $17$ matches and lost $3$ of them. What is the maximum number of matches that the team can lose and still win more than three fourths of the total number of matches, if it is true that no match can end in a tie _________
Out of two-thirds of the total number of basketball matches, a team has won $17$ matches and lost $3$ of them. What is the maximum number of matches that the team can los...
go_editor
13.9k
points
312
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
number-systems
numerical-answer
+
–
0
votes
0
answers
498
CAT 2016 | Question: 87
There are five machines A, B C, D and E situated on a straight line at distances of $10$ metres, $20$ metres, $30$ metres, $40$ metres and $50$ metres respectively from the origin of the line. A robot is stationed at the origin of the line. The robot ... notices the message of E? Assume that the speed of movement of the robot is $10$ metres per second $140$ $80$ $340$ $360$
There are five machines A, B C, D and E situated on a straight line at distances of $10$ metres, $20$ metres, $30$ metres, $40$ metres and $50$ metres respectively from t...
go_editor
13.9k
points
342
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
speed-distance-time
+
–
1
votes
1
answer
499
CAT 2016 | Question: 86
A man travels three-fifths of a distance $\text{AB}$ at a speed $3a$, and the remaining at a speed $2b$. If he goes from $\text{B}$ to $\text{A}$ and return at a speed $5c$ in the same time, then $1/a+1/b=1/c$ $a+b=c$ $1/a+1/b=2/c$ $\text{None of these}$.
A man travels three-fifths of a distance $\text{AB}$ at a speed $3a$, and the remaining at a speed $2b$. If he goes from $\text{B}$ to $\text{A}$ and return at a speed $5...
go_editor
13.9k
points
512
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
speed-distance-time
+
–
0
votes
0
answers
500
CAT 2016 | Question: 85
Two liquids $A$ and $B$ are in the ratio $5 : 1$ in container $1$ and $1 : 3$ in container $2$. In what ratio should the contents of the two containers be mixed so as to obtain a mixture of A and B in the ratio $1 : 1$? $2:3$ $4:3$ $3:2$ $3:4$
Two liquids $A$ and $B$ are in the ratio $5 : 1$ in container $1$ and $1 : 3$ in container $2$. In what ratio should the contents of the two containers be mixed so as to ...
go_editor
13.9k
points
369
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
alligation-mixture
+
–
0
votes
0
answers
501
CAT 2016 | Question: 84
In a mile race, Akshay can be given a start of $128\:\text{m}$ by Bhairav. If Bhairav can give Chinmay a start of $4\:\text{m}$ in a $100\:\text{m}$ dash, then who out of Akshay and Chinmay will win a race of one and half miles, and what will be the final ... (One mile is $1,600\:\text{m}$.) Akshay, $1/12$ mile Chinmay, $1/32$ mile Akshay, $1/24$ mile Chinmay, $1/16$ mile
In a mile race, Akshay can be given a start of $128\:\text{m}$ by Bhairav. If Bhairav can give Chinmay a start of $4\:\text{m}$ in a $100\:\text{m}$ dash, then who out ...
go_editor
13.9k
points
314
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
speed-distance-time
+
–
0
votes
0
answers
502
CAT 2016 | Question: 93
I sold two watches for Rs. $300$ each, one at the loss of $10\%$ and the other at the profit of $10\%$. What is the percentage of loss$(–)$ or profit$(+)$ that resulted from the transaction? $(+)10$ $(-)1$ $(+)1$ $(-)10$
I sold two watches for Rs. $300$ each, one at the loss of $10\%$ and the other at the profit of $10\%$. What is the percentage of loss$(–)$ or profit$(+)$ that resulted...
go_editor
13.9k
points
371
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
profit-loss
+
–
0
votes
0
answers
503
CAT 2016 | Question: 94
A series $\text{S1}$ of five positive integers is such that the third term is half the first term and the fifth term is $20$ more than the first term. In series $\text{S2},$ the nth term defined as the difference between the $(n+1)$ ... progression with a common difference of $30$. Second term of $\text{S2}$ is $50$ $60$ $70$ $\text{None of these}$
A series $\text{S1}$ of five positive integers is such that the third term is half the first term and the fifth term is $20$ more than the first term. In series $\text{S2...
go_editor
13.9k
points
577
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
arithmetic-progression
+
–
0
votes
0
answers
504
CAT 2016 | Question: 92
In a watch, the minute hand crosses the hour hand for the third time exactly after every $3$ hr $18$ min and $15$ s of watch time. What is the time gained or lost by this watch in one day? $\text{14 min 10 s lost}$ $\text{13 min 50 s lost}$ $\text{13 min 20 s gained}$ $\text{14 min 40 s gained}$
In a watch, the minute hand crosses the hour hand for the third time exactly after every $3$ hr $18$ min and $15$ s of watch time. What is the time gained or lost by this...
go_editor
13.9k
points
343
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
clock-time
+
–
1
votes
1
answer
505
CAT 2016 | Question: 91
A man has $9$ friends: $4$ boys and $5$ girls. In how many ways can he invite them, if there have to be exactly $3$ girls in the invitees ________
A man has $9$ friends: $4$ boys and $5$ girls. In how many ways can he invite them, if there have to be exactly $3$ girls in the invitees ________
go_editor
13.9k
points
510
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
permutation-combination
numerical-answer
+
–
1
votes
1
answer
506
CAT 2016 | Question: 90
The points of intersection of three lines $2\text{X} + 3\text{Y} – 5 = 0, 5\text{X} – 7\text{Y} + 2 = 0$ and $9\text{X} – 5\text{Y} – 4= 0$ form a triangle are on lines perpendicular to each other are on lines parallel to each other are coincident
The points of intersection of three lines $2\text{X} + 3\text{Y} – 5 = 0, 5\text{X} – 7\text{Y} + 2 = 0$ and $9\text{X} – 5\text{Y} – 4= 0$form a triangleare on l...
go_editor
13.9k
points
504
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
geometry
cartesian-coordinates
+
–
1
votes
1
answer
507
CAT 2016 | Question: 89
What value of $x$ satisfy $x^{2/3} + x^{1/3} - 2 \leq 0$? $-8\leq x \leq 1$ $-1\leq x \leq 8$ $1< x <8$ $1\leq x \leq 8$ $-8\leq x \leq 8$
What value of $x$ satisfy $x^{2/3} + x^{1/3} - 2 \leq 0$?$-8\leq x \leq 1$$-1\leq x \leq 8$$1< x <8$$1\leq x \leq 8$$-8\leq x \leq 8$
go_editor
13.9k
points
438
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
inequalities
+
–
1
votes
1
answer
508
CAT 2016 | Question: 97
What is the sum of all two-digit numbers that give a remainder of $3$ when they are divided by $7?$ $666$ $676$ $683$ $777$
What is the sum of all two-digit numbers that give a remainder of $3$ when they are divided by $7?$$666$$676$$683$$777$
go_editor
13.9k
points
528
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
number-systems
+
–
0
votes
0
answers
509
CAT 2016 | Question: 98
There are $12$ towns grouped into four zones with three towns per zone. It is intended to connect the towns with telephone lines such that every two towns are connected with three direct lines if they belong to the same zone, and with only one direct line otherwise. How many direct telephone lines are required? $72$ $90$ $96$ $144$
There are $12$ towns grouped into four zones with three towns per zone. It is intended to connect the towns with telephone lines such that every two towns are connected w...
go_editor
13.9k
points
480
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
permutation-combination
+
–
1
votes
1
answer
510
CAT 2016 | Question: 96
If $\log_{10}x-\log_{10}\sqrt x=2 \log_x10$, then a possible value of $x$ is given by $10$ $1/100$ $1/1000$ None of these
If $\log_{10}x-\log_{10}\sqrt x=2 \log_x10$, then a possible value of $x$ is given by$10$$1/100$$1/1000$None of these
go_editor
13.9k
points
423
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
logarithms
+
–
0
votes
0
answers
511
CAT 2016 | Question: 95
A series $\text{S1}$ of five positive integers is such that the third term is half the first term and the fifth term is $20$ more than the first term. In series $\text{S2}$, the $n$th term defined as the difference between the $(n+1)$ ... difference of $30$. What is the average value of the terms of series $\text{S1}$? $60$ $70$ $80$ Average is not an integer
A series $\text{S1}$ of five positive integers is such that the third term is half the first term and the fifth term is $20$ more than the first term. In series $\text{S2...
go_editor
13.9k
points
457
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
arithmetic-progression
+
–
0
votes
0
answers
512
CAT 2016 | Question: 99
If both $a$ and $b$ belong to the set $\{1,2,3,4\}$, then the number of equations of the form $ax^2+bx+1=0$ having real roots is _______
If both $a$ and $b$ belong to the set $\{1,2,3,4\}$, then the number of equations of the form $ax^2+bx+1=0$ having real roots is _______
go_editor
13.9k
points
386
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
quadratic-equations
numerical-answer
+
–
1
votes
1
answer
513
CAT 2016 | Question: 100
If three positive real numbers $x,y,z$ satisfy $y–x=z–y$ and $xyz = 4$, then what is the minimum possible value of $y$? $2^{(1/3)}$ $2^{(2/3)}$ $2^{(1/4)}$ $2^{(3/4)}$
If three positive real numbers $x,y,z$ satisfy $y–x=z–y$ and $xyz = 4$, then what is the minimum possible value of $y$?$2^{(1/3)}$$2^{(2/3)}$$2^{(1/4)}$$2^{(3/4)}$
go_editor
13.9k
points
571
views
go_editor
asked
Mar 11, 2020
Quantitative Aptitude
cat2016
quantitative-aptitude
algebra
+
–
0
votes
1
answer
514
CAT 2015 | Question: 72
$\text{PQRS}$ is a square. $\text{SR}$ is a tangent (at point $\text{S})$ to the circle with centre $\text{O}$ and $\text{TR = OS}$. Then the ratio of area of the circle to the area of the square is $\pi /3$ $11/7$ $3 /\pi$ $7/11$
$\text{PQRS}$ is a square. $\text{SR}$ is a tangent (at point $\text{S})$ to the circle with centre $\text{O}$ and $\text{TR = OS}$. Then the ratio of area of the circle ...
go_editor
13.9k
points
470
views
go_editor
asked
Mar 9, 2020
Quantitative Aptitude
cat2015
quantitative-aptitude
geometry
+
–
0
votes
0
answers
515
CAT 2015 | Question: 73
From a circular sheet of paper with a radius $20$ cm, four circles of radius $5$ each are cut out. What is the ratio of the uncut to the cut portion? $1: 3$ $4: 1$ $3: 1$ $4: 3$
From a circular sheet of paper with a radius $20$ cm, four circles of radius $5$ each are cut out. What is the ratio of the uncut to the cut portion?$1: 3$$4: 1$$3: 1$$4:...
go_editor
13.9k
points
391
views
go_editor
asked
Mar 9, 2020
Quantitative Aptitude
cat2015
quantitative-aptitude
geometry
+
–
0
votes
1
answer
516
CAT 2015 | Question: 71
$\text{ABCD}$ is a square of area $4$ with diagonals $\text{AC}$ and $\text{BD}$, dividing square into $4$ congruent triangles. Figure looks like four non-over lapping triangles. Then the sum of the perimeters of the triangles is $8\left ( 2+\sqrt{2} \right )$ $8\left ( 1+\sqrt{2} \right )$ $4\left ( 1+\sqrt{2} \right )$ $4\left ( 2+\sqrt{2} \right )$
$\text{ABCD}$ is a square of area $4$ with diagonals $\text{AC}$ and $\text{BD}$, dividing square into $4$ congruent triangles. Figure looks like four non-over lapping tr...
go_editor
13.9k
points
518
views
go_editor
asked
Mar 9, 2020
Quantitative Aptitude
cat2015
quantitative-aptitude
geometry
+
–
0
votes
1
answer
517
CAT 2015 | Question: 70
For the product $n\left ( n+1 \right )\left ( 2n+1 \right ),n \in \mathbf{N}$, which one of the following is not necessarily true? It is even Divisible by $3$ Divisible by the sum of the square of first $n$ natural numbers Never divisible by $237$
For the product $n\left ( n+1 \right )\left ( 2n+1 \right ),n \in \mathbf{N}$, which one of the following is not necessarily true? It is evenDivisible by $3$Divisible by ...
go_editor
13.9k
points
594
views
go_editor
asked
Mar 9, 2020
Quantitative Aptitude
cat2015
quantitative-aptitude
number-systems
+
–
0
votes
0
answers
518
CAT 2015 | Question: 69
A stockist wants to make some profit by selling sugar. He contemplates about various methods. Which of the following would maximise his profit? Sell sugar at $10\%$ profit. Use $900$ g of weight instead of $1$ kg. Mix $10\%$ impurities in sugar and selling sugar at cost price. Increase the price by $5\%$ and reduce weights by $5\%$. I or II II II, III and IV Profits are same
A stockist wants to make some profit by selling sugar. He contemplates about various methods. Which of the following would maximise his profit?Sell sugar at $10\%$ profit...
go_editor
13.9k
points
456
views
go_editor
asked
Mar 9, 2020
Quantitative Aptitude
cat2015
quantitative-aptitude
profit-loss
+
–
0
votes
1
answer
519
CAT 2015 | Question: 68
$\frac{2}{5}$ of the voters promise to vote for $\text{P}$ and the rest promised to vote for $\text{Q}$. Of these, on the last day $15\%$ of the voters went back of their promise to vote for $\text{P}$ and $25\%$ of voters went back of their promise to vote for $\text{Q}$, and $\text{P}$ lost by $2$ votes. Then the total number of voters is _________
$\frac{2}{5}$ of the voters promise to vote for $\text{P}$ and the rest promised to vote for $\text{Q}$. Of these, on the last day $15\%$ of the voters went back of their...
go_editor
13.9k
points
678
views
go_editor
asked
Mar 9, 2020
Quantitative Aptitude
cat2015
quantitative-aptitude
percentage
numerical-answer
+
–
1
votes
1
answer
520
CAT 2015 | Question: 67
A person who has a certain amount with him goes to market. He can buy $50$ oranges or $40$ mangoes. He retains $10\%$ of the amount for taxi fares and buys $20$ mangoes and of the balance he purchases oranges. Number of oranges he can purchase is $36$ $40$ $15$ $20$
A person who has a certain amount with him goes to market. He can buy $50$ oranges or $40$ mangoes. He retains $10\%$ of the amount for taxi fares and buys $20$ mangoes a...
go_editor
13.9k
points
653
views
go_editor
asked
Mar 9, 2020
Quantitative Aptitude
cat2015
quantitative-aptitude
percentage
+
–
Page:
« prev
1
...
10
11
12
13
14
15
16
...
38
next »
Aptitude Overflow
Email or Username
Show
Hide
Password
I forgot my password
Remember
Log in
Register