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Hot questions in Numerical Ability
0
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1
GATE20142GA10
At what time between $6$ $a.m.$ and $7$ $a.m.$ will the minute hand and hour hand of a clock make an angle closest to $60^0$? $6:22$ $a.m.$ $6:27$ $a.m.$ $6:38$ $a.m.$ $6:45$ $a.m.$
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2014ee2
logical
analytical
0
votes
0
answers
2
GATE201365
Find the sum to $n$ terms of the series $10+84+ 734 +\dots $ $\frac{9(9^n+1)}{10}+1$ $\frac{9(9^n1)}{8}+1$ $\frac{9(9^n1)}{8}+n$ $\frac{9(9^n1)}{8}+n^2$
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Feb 12, 2017
in
Numerical Ability
by
piyag476
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1.5k
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gate2013ee
numericalability
sequenceseries
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0
votes
0
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3
GATE2014121
A cascade of three identical modulo  $5$ counters has an overall modulus of $5$ $25$ $125$ $625$
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Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2014ee1
analytical
logical
0
votes
0
answers
4
GATE20141GA9
In a survey, $300$ ...
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Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2014ee1
numericalability
datainterpretation
tabulardata
numericalanswers
0
votes
0
answers
5
GATE20141GA8
Roundtrip tickets to a tourist destination are eligible for a discount of $10\%$ on the total fare. In addition, groups of $4$ or more get a discount of $5\%$ on the total fare. If the one way single person fare is $Rs\:100$, a group of $5$ tourists purchasing roundtrip tickets will be charged $Rs$ _________.
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2014ee1
numericalability
percentage
numericalanswers
0
votes
0
answers
6
GATE20152GA9
If the list of letters, $P, R, S, T, U$ is an arithmetic sequence, which of the following are also in arithmetic sequence? I. $2P, 2R, 2S, 2T, 2U$ II. $P3, R3, S3, T3, U3$ III. $P^{2}, R^{2}, S^{2}, T^{2}, U^{2}$ $I$ only $I$ and $II$ $II$ and $III$ $I$ and $III$
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Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
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9.3k
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gate2015ee2
logical
sequence
0
votes
0
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7
GATE201361
What is the chance that a leap year, selected at random, will contain $53$ Saturdays? $2/7$ $3/7$ $1/7$ $5/7$
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Feb 12, 2017
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Numerical Ability
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piyag476
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1.5k
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gate2013ee
numericalability
probability
leapyear
0
votes
0
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8
GATE201363
The set of values of $p$ for which the roots of the equation $3x^2+2x+p(p1)=0$ are of opposite sign is $(\infty ,0)$ $(0,1)$ $(1,\infty )$ $(0,\infty )$
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Feb 12, 2017
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Numerical Ability
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piyag476
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1.5k
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gate2013ee
numericalability
quadraticequation
roots
0
votes
0
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9
GATE20141GA10
When a point inside of a tetrahedron (a solid with four triangular surfaces) is connected by straight lines to its corners, how many (new) internal planes are created with these lines? _____________
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Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
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9.3k
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gate2014ee1
analytical
logical
generalmathematics
numericalanswers
0
votes
0
answers
10
GATE201364
A car travels $8$ km in the first quarter of an hour, $6$ km in the second quarter and $16$ km in the third quarter. The average speed of the car in km per hour over the entire journey is $30$ $36$ $40$ $24$
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Feb 12, 2017
in
Numerical Ability
by
piyag476
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1.5k
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gate2013ee
numericalability
speedtimedistance
averagespeed
0
votes
0
answers
11
GATE20143GA7
By the beginning of the $20^{th}$ century, several hypotheses were being proposed, suggesting a paradigm shift in our understanding of the universe. However, the clinching evidence was provided by experimental measurements of the position of a star which was directly behind our sun. ... important in confirming this paradigm shift (i), (ii) and (iv) (iii) only (i) and (iv) (iv) only
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
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9.3k
points)
gate2014ee3
generalmathematics
logical
0
votes
0
answers
12
GATE20151GA10
The number of students in a class who have answered correctly, wrongly, or not attempted each question in an exam, are listed in the table below. The marks for each question are also listed. There is no negative or partial marking. Q No. Marks Answered correctly Answered ... is the average of the marks obtained by the class in the examination? $2.290$ $2.970$ $6.795$ $8.795$
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2015ee1
average
generalmathematics
0
votes
0
answers
13
GATE20143GA4
Which number does not belong in the series below? $2$, $5$, $10$, $17$, $26$, $37$, $50$, $64$ $17$ $37$ $64$ $26$
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2014ee3
analytical
generalmathematics
0
votes
0
answers
14
GATE20142GA5
The value of $\sqrt{12+\sqrt{12+\sqrt{12+....}}}$ is $3.464$ $3.932$ $4.000$ $4.444$
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Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
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9.3k
points)
gate2014ee2
generalmathematics
linear
algebra
0
votes
0
answers
15
GATE20141GA6
The Palghat Gap (or Palakkad Gap), a region about $30\:km$ wide in the southern part of the Western Ghats in India, is lower than the hilly terrain to its north and south. The exact reasons for the formation of this gap are not ... impact on weather patterns in neighbouring parts of Tamil Nadu and Kerala Higher summer temperatures result in higher rainfall near the Palghat Gap area
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
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9.3k
points)
gate2014ee1
verbalability
logicalreasoning
logicalanalytical
0
votes
0
answers
16
GATE201357
In the summer of $2012,$ in New Delhi, the mean temperature of Monday to Wednesday was $41^{\circ}C$ and of Tuesday to Thursday was $43^{\circ}C$. If the temperature on Thursday was $15\%$ higher than that of Monday, then the temperature in $^{\circ}C$ on Thursday was $40$ $43$ $46$ $49$
asked
Feb 12, 2017
in
Numerical Ability
by
piyag476
(
1.5k
points)
gate2013ee
numericalability
percentage
0
votes
0
answers
17
GATE20142GA4
What is the average of all multiples of $10$ from $2$ to $198?$ $90$ $100$ $110$ $120$
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Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2014ee2
generalmathematics
analytical
0
votes
0
answers
18
GATE20141GA5
The roots of $ax^{2}+ bx + c = 0$ are real and positive. $a, b$ and $c$ are real. Then $ ax^2 + b \mid x \mid + c = 0$ has no roots $2$ real roots $3$ real roots $4$ real roots
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2014ee1
numericalability
quadraticequation
roots
0
votes
0
answers
19
GATE20151GA4
Based on the given statements, select the most appropriate option to solve the given question. If two floors in certain building are 9 feet apart, how many steps are there in a set of stairs that extends from the first floor to the second floor ... . Both statement together are sufficient, but neither statement alone is sufficient. Statement $I$ and $II$ together are not sufficient.
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2015ee1
logical
analytical
0
votes
0
answers
20
GATE20152GA7
In a triangle $PQR$, $PS$ is the angle bisector of $\angle QPR$ and $\angle QPS$ = $60$°. What is the length of $PS$ ? $\frac{(q+r)}{qr}$ $\frac{qr}{(q+r)}$ $\sqrt{(q^{2}+r^{2})}$ $\frac{(q+r)^{2}}{qr}$
asked
Feb 12, 2017
in
Numerical Ability
by
makhdoom ghaya
(
9.3k
points)
gate2015ee2
geometry
generalmathematics
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