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Recent questions and answers in Quantitative Aptitude
+1
vote
1
answer
1
what is difference between ???
Difference between (log^2) (n) ,log^2 n, log (log(n)) and (log(n)) ^2?
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3 days
ago
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Quantitative Aptitude
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Tesla!
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quantitativeaptitude
logarithms
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CAT199568
Ram purchased a flat at Rs. 1 lakh and Prem purchased a plot of land worth Rs. 1.1 lakh. The respective annual rates at which the prices of the flat and the plot increased were 10% and 5%. After two years they exchanged their belongings and one paid the ... Ram paid Rs. 275 to Prem Ram paid Rs. 475 to Prem Ram paid Rs. 2750 to Prem Prem paid Rs. 475 to Ram
answered
Jan 29
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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cat1995
quantitativeaptitude
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CAT199553
One liter of water is poured into each of two containers of equal height. The first container A has a circular cross section of radius 2 cm and the other B has a square cross section with side of 4 cm. In which container will the water rise to a greater height? Container A Container B Equal in both Depends on the rate at which water is poured
answered
Jan 29
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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cat1995
quantitativeaptitude
solids
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1
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4
CAT199572
Four sisters Suvarna, Tara, Uma, and Vibha are playing a game such that the loser doubles the money of each of the other players from her share. They played four games and each sister lost one game in the alphabetical order. At the end of fourth game each sister had Rs. 32. How many rupees did Suvarna start with? 60 34 66 28
answered
Jan 29
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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50
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cat1995
quantitativeaptitude
gameplayer
multiplesubparts
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5
CAT199571
Four sisters Suvarna, Tara, Uma, and Vibha are playing a game such that the loser doubles the money of each of the other players from her share. They played four games and each sister lost one game in the alphabetical order. At the end of fourth game each sister had Rs. 32. What was the amount with Uma at the end of the second round? 36 72 16 None of these
answered
Jan 29
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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cat1995
quantitativeaptitude
gameplayer
multiplesubparts
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1
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CAT199569
Four sisters Suvarna, Tara, Uma, and Vibha are playing a game such that the loser doubles the money of each of the other players from her share. They played four games and each sister lost one game in the alphabetical order. At the end of fourth game each sister had Rs. 32. Who started with the lowest amount? Suvarna Tara. Uma Vibha
answered
Jan 29
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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cat1995
quantitativeaptitude
gameplayer
multiplesubparts
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1
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7
CAT199570
Four sisters Suvarna, Tara, Uma, and Vibha are playing a game such that the loser doubles the money of each of the other players from her share. They played four games and each sister lost one game in the alphabetical order. At the end of fourth game each sister had Rs. 32. Who started with the highest amount? Suvarna Tara Uma Vibha
answered
Jan 29
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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cat1995
quantitativeaptitude
gameplayer
multiplesubparts
+1
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1
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8
CAT1996172
The first table gives the percentage of students in the class of M.B.A who sought employment in the areas of Finance, Marketing and Software. The second table given the average starting salaries of the students per month, in these areas. In 1994 ... jobs in finance earned Rs. _____ more than those opting for software (in lakhs) $43$ $33.8$ $28.4$ $38.8$
answered
Jan 29
in
Quantitative Aptitude
by
iarnav
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1.1k
points)
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20
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cat1996
quantitativeaptitude
percentage
datainterpretation
+1
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1
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9
CAT1996173
The first table gives the percentage of students in the class of M.B.A who sought employment in the areas of Finance, Marketing and Software. The second table given the average starting salaries of the students per month, in these areas. What is the percent increase in the average salary of Finance from $1992$ to $1996$? $60$ $32$ $96$ $80$
answered
Jan 29
in
Quantitative Aptitude
by
iarnav
(
1.1k
points)
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1
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3
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20
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cat1996
quantitativeaptitude
datainterpretation
percentage
+1
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1
answer
10
CAT1996174
The first table gives the percentage of students in the class of M.B.A who sought employment in the areas of Finance, Marketing and Software. The second table given the average starting salaries of the students per month, in these areas. What is the average monthly salary offered to a management graduate in the year 1993? 6433 6330 6333 Cannot be determined
answered
Jan 29
in
Quantitative Aptitude
by
iarnav
(
1.1k
points)
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1
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3
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33
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cat1996
quantitativeaptitude
datainterpretation
tabulardata
percentage
+1
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1
answer
11
CAT1996175
The first table gives the percentage of students in the class of M.B.A who sought employment in the areas of Finance, Marketing and Software. The second table given the average starting salaries of the students per month, in these areas. The average annual rate at which the initial salary offered in Software, increases $21$% $33$% $16.3$% $65$%
answered
Jan 29
in
Quantitative Aptitude
by
iarnav
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1.1k
points)
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cat1996
quantitativeaptitude
datainterpretation
tabulardata
percentage
+1
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1
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CAT1996165
The amount of money invested (in rupees crore) in the core infrastructure areas of two districts, Chittoor and Khammam, Andhra Pradesh as follows: If the total investment in Khammam shows the same rate of increase in 1997, as it had shown from ... appropriately would be the total investment in Khammam in 1997 (in Rs. crore)? $9,850$ $10,000$ $9,170$ $8,540$
answered
Jan 29
in
Quantitative Aptitude
by
iarnav
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1.1k
points)
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cat1996
quantitativeaptitude
datainterpretation
tabulardata
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1
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13
CAT1996161
The amount of money invested (in rupees crore) in the core infrastructure areas of two districts, Chittoor and Khammam, Andhra Pradesh as follows: By what percent was the total investment in the two districts more in 1996 as compared to that in 1995? $14$% $21$% $24$% $18$%
answered
Jan 29
in
Quantitative Aptitude
by
iarnav
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1.1k
points)
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cat1996
quantitativeaptitude
tabulardata
datainterpretation
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1
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14
CAT1996151
What is the maximum production capacity (in ‘000 tonnes) of Lipton for coffee? $2.53$ $2.85$ $2.24$ $2.07$
answered
Jan 29
in
Quantitative Aptitude
by
iarnav
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1.1k
points)
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cat1996
quantitativeaptitude
tabulardata
datainterpretation
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1
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15
CAT200133
A set of consecutive positive integers beginning with 1 is written on the blackboard. A student came along and erased one number. The average of the remaining numbers is $35 \frac{7}{17}$. What was the number erased? 7 8 9 None of these
answered
Jan 28
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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quantitativeaptitude
cat2001
0
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1
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16
self doubt
Q.How many fourdigit numbers, with distinct digits are there such that the sum of the digits of each of these numbers is an odd natural number? a.2160 b.2090 c.1880 d.2376
answered
Jan 28
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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60
views
quantitativeaptitude
0
votes
1
answer
17
ratio
Q.Rekha and Kallu have a certain number of red and black marbles with them. The ratio of red marbles to black marbles with them is 7 : 1 and 9 : 1 respectively. If the total number of marbles with the two persons is 90, what can be the number of red marbles with Kallu? a.Either 9 or 45 b.Either 10 or 50 c.Either 36 or 72 d.Either 18 or 36
answered
Jan 28
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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16
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ratioproportion
+2
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1
answer
18
A!*B!*C!=D!, A,B,C are all odd natural numbers and D=10,what is A*B*C?
answered
Jan 28
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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52
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quantitativeaptitude
+1
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1
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19
Directions and Distance
Rahul facing North, walks 2.8 Km at 45° to his right. Then turns right and walks 8Km, then turns right and walks 8Km, then turns right and walks 5Km. From there he walks 2.8Km at 45° to his right and stops. What is the distance between his starting point and ending point?
answered
Jan 28
in
Quantitative Aptitude
by
Sukanya Das
(
5k
points)
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timeanddistance
direction
quantitativeaptitude
0
votes
1
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20
ages
Ten years ago, P was half of Q's age. If the ratio of their present ages is 3:43:4, what will be the total of their present ages? A. 4545 B. 4040 C. 3535 D. 30
answered
Jan 28
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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27
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ages
+1
vote
2
answers
21
clocks
Find the angle between hands of clock at 2:30 p.m in degress
answered
Jan 10
in
Quantitative Aptitude
by
saxena0612
(
780
points)
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1
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16

110
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clocks
+2
votes
1
answer
22
p(p−1)<0 what is value of p
answered
Jan 10
in
Quantitative Aptitude
by
Sayan Bose
(
146
points)
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4

78
views
+1
vote
1
answer
23
Time and distance
Car A left from X for Y at 9:00 a.m.Car B left from Y to X at 10:00 a.m.XY=180 km. Speed of A and B are 30 and 20 kmph respectively.Find their meeting time
answered
Jan 9
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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13
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78
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timeanddistance
+1
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2
answers
24
CAT199467
The fourth term of an arithmetic progression is 8. What is the sum of the first 7 terms of the arithmetic progression? 7 64 56 cannot be determined
answered
Jan 9
in
Quantitative Aptitude
by
ashish pal
(
74
points)
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55
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cat1994
quantitativeaptitude
sequences&series
+2
votes
2
answers
25
NielitDec2017Scientific/Technical AssistantA
answered
Dec 31, 2017
in
Quantitative Aptitude
by
thepeeyoosh
(
58
points)
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1

153
views
nielitdec2017scientifictechnicalassistanta
appropriateword
+1
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1
answer
26
percentage
Ravi's salary before he got an increment was 20% of total income of of his family.His increment was one fourth of his salary after increment.What percentage of total income of his family is his new salary
answered
Dec 26, 2017
in
Quantitative Aptitude
by
saxena0612
(
780
points)
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1
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16

76
views
percentage
+2
votes
1
answer
27
CAT199472
Four friends start from four towns, which are at the four corners of an imaginary rectangle. They meet at a point which falls inside the rectangle, after travelling distances of4O, 50, and 60 metres. The maximum distance that the fourth could have travelled is (approximately): 67 metres 52 metres 22.5 metres Cannot be determined
answered
Dec 26, 2017
in
Quantitative Aptitude
by
Subarna Das
(
562
points)
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50
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cat1994
quantitativeaptitude
timeanddistance
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1
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28
ratio and proposition
X,Y and Z are 3 quantities.X varies inversely with Y when z is constant.Y varies inversely with Z when X is constant.When Y=8,Z=7 and X=30.Find X if Y=16 and Z=21
answered
Dec 25, 2017
in
Quantitative Aptitude
by
saxena0612
(
780
points)
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1
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16

59
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ratioproportion
+2
votes
2
answers
29
obtaining head in coin
A coin is tossed 10 times Find the probablity of obtaining head at least once
answered
Dec 24, 2017
in
Quantitative Aptitude
by
sravani inturi
(
150
points)
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4

46
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probability
+4
votes
3
answers
30
NIELIT 2017
aamir and birju can cut 5000 g of wood in 20 min.birju and charles can cut 5000 g of wood in 40 min.charles and aamir can cut 5 kg of wood in 30 min.how much time charles will take to cut 5 kg wood alone??
answered
Dec 24, 2017
in
Quantitative Aptitude
by
sravani inturi
(
150
points)
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145
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worktime
quantitativeaptitude
nielit
+3
votes
1
answer
31
CAT200072
Sam has forgotten his friend's sevendigit telephone number. He remembers the following: the first three digits are either 635 or 674, the number is odd, and the number nine appears once. If Sam were to use a trial and error process to ... friend, what is the minimum number of trials he has to make before he can be certain to succeed? 1000 2430 3402 3006
answered
Dec 23, 2017
in
Quantitative Aptitude
by
Sukanya Das
(
5k
points)
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80
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cat2000
quantitativeaptitude
+1
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1
answer
32
CAT200063
One red flag, three white flags and two blue flags are arranged in a line such that, no two adjacent flags are of the same colour. the flags at the two ends of the line are of different colours. In how many different ways can the flags be arranged? 6 4 10 2
answered
Dec 23, 2017
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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46
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cat2000
quantitativeaptitude
+2
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1
answer
33
number of squares
The number of squares that can be formed from 8x8 chess board
answered
Dec 23, 2017
in
Quantitative Aptitude
by
Sukanya Das
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5k
points)
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43
views
combinatory
+1
vote
2
answers
34
Number of ways of inviting atleast one people
answered
Dec 23, 2017
in
Quantitative Aptitude
by
saxena0612
(
780
points)
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1
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16

45
views
combinatory
+1
vote
1
answer
35
arrangement of books in shelf
The number of ways of arranging 10 books on a shelf such that 2 particular books are always together is
answered
Dec 23, 2017
in
Quantitative Aptitude
by
Sukanya Das
(
5k
points)
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32
views
permutation
+2
votes
1
answer
36
number of rectangles
The number of rectangles that can be formed on a 8x8 chessboard
answered
Dec 23, 2017
in
Quantitative Aptitude
by
Sukanya Das
(
5k
points)
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34
views
combinatory
+2
votes
2
answers
37
How many 3 letter words can be formed from word PRACTICES?
answered
Dec 22, 2017
in
Quantitative Aptitude
by
Sukanya Das
(
5k
points)
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83
views
permutation
+2
votes
1
answer
38
NielitDec2017Scientific/Technical AssistantA
answered
Dec 19, 2017
in
Quantitative Aptitude
by
Sukanya Das
(
5k
points)
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13
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78
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nielitdec2017scientifictechnicalassistanta
sequences&series
logicalreasoning
+2
votes
1
answer
39
NielitDec2017Scientific/Technical AssistantA
answered
Dec 19, 2017
in
Quantitative Aptitude
by
Sukanya Das
(
5k
points)
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5
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13
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95
views
nielitdec2017scientifictechnicalassistanta
appropriateword
+2
votes
1
answer
40
NielitDec2017Scientific/Technical AssistantA
answered
Dec 19, 2017
in
Quantitative Aptitude
by
Sukanya Das
(
5k
points)
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5
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13
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123

81
views
nielitdec2017scientifictechnicalassistanta
appropriateword
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