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Recent questions and answers in Quantitative Aptitude
0
votes
2
answers
1
(0.1667)x(0.8333)x3 divide by 2x(0.6667)(0.1250) is approximately equal to a)2 b) 2.40 c)2.43 d)2.50
answered
Jun 14
in
Quantitative Aptitude
by
VishalBarkule
(
94
points)

43
views
0
votes
2
answers
2
CAT20031105
The number of nonnegative real roots of $2^x  x  1 =0$ equals ____ 0 1 2 3
answered
Jun 12
in
Quantitative Aptitude
by
Arnab Bhadra
(
46
points)

26
views
cat20031
quantitativeaptitude
0
votes
1
answer
3
CAT20031101
Answer the question on the basis of the information given below: A certain perfume is available at a dutyfree shop at the Bangkok international airport. It is priced in the Thai currency Baht but other currencies are also acceptable. In particular, the ... S pays the remaining amount in US Dollars. How much does R owe to S in That Bahts? 428 416 334 324
answered
Jun 11
in
Quantitative Aptitude
by
VishalBarkule
(
94
points)

36
views
cat20031
quantitativeaptitude
0
votes
1
answer
4
CAT200472
If the lengths of diagonals DF, AG and CE of the cube shown in the adjoining figure are equal to the three sides of a triangle, then the radius of the circle circumscribing that triangle will be equal to the sides of the cube $\sqrt{3}$ times the sides of the cube $\frac{1} {\sqrt{3} }$ times the sides of the cube impossible to find from the given information
answered
Jun 6
in
Quantitative Aptitude
by
csuprriya
(
66
points)

282
views
cat2004
quantitativeaptitude
area
0
votes
1
answer
5
What was the population of Botsibia (millions) in 2006 ?
answered
Jun 5
in
Quantitative Aptitude
by
csuprriya
(
66
points)

639
views
barscharts
0
votes
0
answers
6
CAT1997145
These questions are based on the following data: A thief flees City $A$ in a car towards City $B$ on a stretch of straight road, $300$ kilometres long, at the speed of $60$ km/hr. In $15$ minutes a police party (X) leaves city $A$ to ... caught the thief Party $X$ and Party $Y$ has caught the thief together. Party $X$ was $20$ km away when the thief caught.
asked
Jun 2
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

45
views
cat1997
quantitativeaptitude
0
votes
0
answers
7
CAT1997144
These questions are based on the following data: A thief flees City $A$ in a car towards City $B$ on a stretch of straight road, $300$ kilometres long, at the speed of $60$ km/hr. In $15$ minutes a police party (X) leaves city $A$ to chase the ... for the police party $X$ to catch the thief'? $2$ hrs $45$ min $3$hrs $3$ hrs $15$ mm None of these
asked
Jun 2
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

10
views
cat1997
quantitativeaptitude
0
votes
0
answers
8
CAT1997143
In the given figure, $EADF$ is a rectangle and $ABC$ is a triangle whose vertices lie on the sides of $EADF$. $AE = 22,BE = 6,CF = l6$ and $BF = 2$. Find the length of the line joining the midpoints of the sides $AB$ and $BC$. $4\sqrt{2}$ $5$ $3.5$ None of these
asked
Jun 2
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
9
CAT1997142
In the adjoining figure, points $A, B, C$ and $D$ lie on the circle. $AD = 24$ and $BC =12$. What is the ratio of the area of the triangle $CBE$ to that of the triangle $ADE$? $1:4$ $1:2$ $1:3$ Insufficient data
asked
Jun 2
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
10
CAT1997141
Boston is $4$ hours ahead of Frankfurt and two hours behind India. X leaves Frankfurt at $06:00$ p.m. on Friday and reaches Boston the next day. After waiting there for two hours, he leaves exactly at noon and reaches India at ... then proceeds to Frankfurt. What was X's average speed for the entire journey? $170$ mph $180$ mph $165$ mph Insufficient data
asked
Jun 2
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

5
views
cat1997
quantitativeaptitude
0
votes
0
answers
11
CAT1997140
Boston is $4$ hours ahead of Frankfurt and two hours behind India. X leaves Frankfurt at $06:00$ p.m. on Friday and reaches Boston the next day. After waiting there for two hours, he leaves exactly at noon and reaches India at $01: ... same day that he reached there, after how much time would he reach Frankfurt? $24$ hrs $25$ hrs $26$ hrs Insufficient data.
asked
Jun 2
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
12
CAT1997139
Boston is $4$ hours ahead of Frankfurt and two hours behind India. X leaves Frankfurt at $06:00$ p.m. on Friday and reaches Boston the next day. After waiting there for two hours, he leaves exactly at noon and reaches India ... $180$ miles per hour, what was the distance between Frankfurt and India? $3600$ miles $4500$ miles $5580$ miles Insufficient data.
asked
Jun 2
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

5
views
cat1997
quantitativeaptitude
0
votes
0
answers
13
CAT1997136
In a rectangle, the difference between the sum of the adjacent sides and the diagonal is half the length of the longer side. What is the ratio of the shorter to the longer side? $3:2$ $1:3$ $2:5$ $3:4$
asked
May 31
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

5
views
cat1997
quantitativeaptitude
0
votes
0
answers
14
CAT1997135
In a triangle $ABC$, points $P, Q$ and $R$ are the midpoints of the sides $AB, BC$ and $CA$ respectively. If the area of the triangle $ABC$ is $20$ sq units, find the area of the triangle $PQR$ $10$ sq. units $15$ sq. units $5$ sq. units None of these
asked
May 31
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

5
views
cat1997
quantitativeaptitude
0
votes
0
answers
15
CAT1997134
The value of each of a set of silver coins varies as the square of its diameter if thickness remains constant, and it varies as the thickness if the diameter remains constant. If the diameters of two coins are in the ratio $4:3$ what should the ratio of their thicknesses be if the value of the first is $4$ times that of the second? $16:9$ $9:4$ $9:16$ $4:9$
asked
May 31
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
ratioproportion
0
votes
0
answers
16
CAT1997132
The adjoining figure shows a set of concentric squares. If the diagonal of the innermost square is $2$ units, and if the distance between the corresponding corners of any two successive squares is $1$ unit, find the difference between the areas of the eighth and the seventh square, counting from the innermost square. $10^{2}$ $30$ $35^{2}$ None of these
asked
May 31
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

2
views
cat1997
quantitativeaptitude
0
votes
0
answers
17
CAT1997131
$ABC$ is a threedigit number in which $A>O$. The value of $ABC$ is equal to the sum of the factorials of its three digits. What is the value of $B$? $9$ $7$ $4$ $2$
asked
May 31
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
18
CAT1997130
For these questions, the following functions have been defined: $la(x,y,z) = min(x+y, y+z)$ $le (x,y,z) = max(x–y, y–z)$ $ma(x,y,z)=(1/2) [le(x,y,z)+la(x,y,z)]$ For $x = 15, y = 10$ and $z = 9$, find the value of: $le (x, \min(y, x–z), le(9, 8, ma(x,y,z))$. $5$ $12$ $9$ $4$
asked
May 31
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

3
views
cat1997
quantitativeaptitude
0
votes
0
answers
19
CAT1997129
For these questions, the following functions have been defined: $la(x,y,z) = min(x+y, y+z)$ $le (x,y,z) = max(x–y, y–z)$ $ma(x,y,z)=(1/2) [le(x,y,z)+la(x,y,z)]$ What is the value of $ma(10, 4, le(la(10, 5, 3), 5,3))$ $7.0$ $6.5$ $8.0$ $7.5$
asked
May 31
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

3
views
cat1997
quantitativeaptitude
0
votes
0
answers
20
CAT1997128
For these questions, the following functions have been defined: $la(x,y,z) = min(x+y, y+z)$ $le (x,y,z) = max(x–y, y–z)$ $ma(x,y,z)=(1/2) [le(x,y,z)+la(x,y,z)]$ Given that $x > y > z > 0$, which of the following is necessarily true? $la(x,y,z) < le(x,y,z)$ $ma(x,y,z) < la(x,y,z)$ $ma(x,y,z) < le(x,y,z)$ None of these
asked
May 31
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

2
views
cat1997
quantitativeaptitude
0
votes
1
answer
21
CAT1997127
P, Q and R are three consecutive odd numbers in ascending order. If the value of three times P is three less than two times R, find the value of R. $5$ $7$ $9$ $11$
answered
May 31
in
Quantitative Aptitude
by
pankaj_vir
(
518
points)

30
views
cat1997
quantitativeaptitude
0
votes
0
answers
22
CAT1997126
AB is the diameter of the given circle, while points C and D lie on the circumference as shown. If AB is $15$ cm, AC is $12$ cm and BD is $9$ cm, find the area of the quadrilateral ACBD. $54 \pi$ $216\pi$ $162\pi$ None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

7
views
cat1997
quantitativeaptitude
0
votes
0
answers
23
CAT1997125
A man earns $x$% on the first $2000$ rupees and $y$% on the rest of his income. If he earns Rs $700$ from Rs $4000$ and Rs $900$ from Rs $5000$ of income, find $x$. $20$ $15$ $35$ None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

6
views
cat1997
quantitativeaptitude
0
votes
0
answers
24
CAT1997124
A survey of $200$ people in a community who watched at least one of the three channels – BBC, CNN and DD showed that $80$% of the people watched DD, $22$% watched BBC, and $15$% watched CNN. Referring to the previous question, how many percents of the people watched all the three channels? $3.5$% $0$% $8.5$% Cannot be determined
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
25
CAT1997123
A survey of $200$ people in a community who watched at least one of the three channels – BBC, CNN and DD showed that $80$% of the people watched DD, $22$% watched BBC, and $15$% watched CNN. If $5$% of the people watched DD and CNN, $10$% watched DD and BBC, then what percent of the people watched BBC and CNN only? $2$% $5$% $8.5$% Cannot be determined
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

5
views
cat1997
quantitativeaptitude
0
votes
0
answers
26
CAT1997122
A survey of 200 people in a community who watched at least one of the three channels – BBC, CNN and DD showed that $80$% of the people watched DD, $22$% watched BBC, and $15$% watched CNN. What is the maximum percent of people who can watch all the three channels? $12.5$ $8.5$ $17$ Insufficient data
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

2
views
cat1997
quantitativeaptitude
0
votes
0
answers
27
CAT1997121
Which of the following is true? $_{7}^{3^{2}} = (7^{3})^{2}$ $_{7}^{3^{2}} > (7^{3})^{2}$ $_{7}^{3^{2}} < (7^{3})^{2}$ None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

10
views
cat1997
quantitativeaptitude
0
votes
0
answers
28
CAT1997120
If $m$ and $n$ are integers divisible by $5$, which of the following is not necessarily true? $m–n$ is divisible $5$. $m^{2}n^{2}$ is divisible by $25$. $m+n$ is divisible by $10$ None of the above.
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

6
views
cat1997
quantitativeaptitude
0
votes
0
answers
29
CAT1997119
The sum of the areas of two circles which touch each other externally is $153\pi$. If the sum of their radii is $15$, find the ratio of the larger to the smaller radius. $4$ $2$ $3$ None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

9
views
cat1997
quantitativeaptitude
0
votes
0
answers
30
CAT1997118
If the roots, $x_{1}$ and $x_{2}$ of the quadratic equation $x^{2}2x+c=0$ also satisfy the equation $7x_{2}4x_{1}=47$, then which of the following is true? $c=15$ $x_{1}=5, x_{2}=3$ $x_{1}=4.5, x_{2}=2.5$ None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
31
CAT1997117
The average marks of a student in ten papers are $80$. If the highest and the lowest scores are not considered, the average is $81$. If his highest score is $92$, find the lowest. $55$ $60$ $62$ Cannot be determined
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
32
CAT1997116
$P$ and $Q$ are two integers such that $P \times Q = 64$. Which of the following cannot be the value of $P+Q$? $20$ $65$ $16$ $35$
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

2
views
cat1997
quantitativeaptitude
0
votes
0
answers
33
CAT1997115
A candidate was asked to find $7/8$th of a positive number; he found $7/18$th of the same by mistake. If his answer was $770$ less than the correct one, then the original given number was $1260$ $6160$ $1584$ None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
34
CAT1997114
An express train moving at the rate of $80$ km per hour overtakes completely a good train twice as long and moving on a parallel line in the same direction at the rate of $40$ km per hour in $54$ seconds. How long will the express train take to completely pass through a station $4000$ meters in length? $54$ seconds $27$ seconds $18$ seconds None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

3
views
cat1997
quantitativeaptitude
timeanddistance
0
votes
0
answers
35
CAT1997113
Fresh grapes contain $90$% water by weight while dried grapes contain $20$% water by weight. The weight of dry grapes available from $20$ kg of fresh grapes will be. $2$ kg $2.4$ kg $2.5$ kg None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

6
views
cat1997
quantitativeaptitude
0
votes
0
answers
36
CAT1997112
A dry fruit seller purchased 3 kinds of nuts at the rate of Rs. $100$/kg, Rs. $80$/kg and Rs. $60$/kg. He then mixed them, respectively, in the ratio $3:4:5$ by weight and sold the same to a customer at $50$% profit. The price at which he sold to the customer is Rs. $110$ Rs. $90$ Rs. $70$ None of these
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
37
CAT1997111
How many values of the natural number $n$ are possible so that the expression $(16n^{2}+7n+6)/n$ is also a natural number? Infinitely many $3$ $4$ None of these d & c
asked
May 30
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

2
views
cat1997
quantitativeaptitude
0
votes
1
answer
38
CAT1997109
If $\log_{2}[ \log_{7} (x^{2}x+37)]=1$ then what could be the value of $x$? $3$ $5$ $4$ None of these $c$
answered
May 30
in
Quantitative Aptitude
by
pankaj_vir
(
518
points)

4
views
cat1997
quantitativeaptitude
0
votes
0
answers
39
CAT1997110
After a discount of $11.11$%, a trader still makes a gain of $14.28$%. At how many percent above the cost price does he mark his goods? $28.56$% $35$% $22.22$% None of these
asked
May 29
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

21
views
cat1997
quantitativeaptitude
profitloss
0
votes
0
answers
40
CAT1997108
In how many ways can the eight directors, the Vice chairman and the Chairman of a firm be seated at around table, if the Chairman has to sit between the Vice chairman and a director? $9! \times 2$ $2 \times 8!$ $2 \times 7!$ None of these
asked
May 29
in
Quantitative Aptitude
by
makhdoom ghaya
(
2.5k
points)

7
views
cat1997
quantitativeaptitude
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