THE GATEBOOK Q&A - Recent questions in Aptitude
http://thegatebook.in/qa/questions/aptitude
Powered by Question2AnswerProgate Test Series
http://thegatebook.in/qa/2434/progate-test-series
When will Progate Test series start?Aptitudehttp://thegatebook.in/qa/2434/progate-test-seriesMon, 07 Aug 2017 14:52:17 +0000When will we have the interview result?
http://thegatebook.in/qa/1730/when-will-we-have-the-interview-result
Aptitudehttp://thegatebook.in/qa/1730/when-will-we-have-the-interview-resultFri, 14 Apr 2017 06:30:42 +0000Since ques. asks divisbility b/w [1 to 100]. doesnt the last number that is divisble by 2 is 98?
http://thegatebook.in/qa/1726/since-ques-asks-divisbility-doesnt-last-number-that-divisble
Aptitudehttp://thegatebook.in/qa/1726/since-ques-asks-divisbility-doesnt-last-number-that-divisbleTue, 11 Apr 2017 16:34:59 +0000what was the marks of 100th ranker in talent test?
http://thegatebook.in/qa/1711/what-was-the-marks-of-100th-ranker-in-talent-test
what was the marks of 100th ranker in talent test?<br />
<br />
I mean the cutoff marks for the last student (100th ranker)Aptitudehttp://thegatebook.in/qa/1711/what-was-the-marks-of-100th-ranker-in-talent-testMon, 10 Apr 2017 09:27:07 +0000Question 19 answer not given?
http://thegatebook.in/qa/1693/question-19-answer-not-given
In Results page, question 19 answer is not given and i gave 7 which is being shown as incorrect. Anyone else facing this problem?Aptitudehttp://thegatebook.in/qa/1693/question-19-answer-not-givenSun, 09 Apr 2017 18:48:31 +0000How Much Marks You are Expecting in Talent Test ?
http://thegatebook.in/qa/1679/how-much-marks-you-are-expecting-in-talent-test
How Much Marks You are Expecting in Talent Test ?Aptitudehttp://thegatebook.in/qa/1679/how-much-marks-you-are-expecting-in-talent-testSun, 09 Apr 2017 08:10:03 +0000All answers are showing incorrect
http://thegatebook.in/qa/1645/all-answers-are-showing-incorrect
In the gatebook talent test all my answers are showing as wrong attempts.But there is no correct answer given too .Is this because the correct answers are not yet released or have I marked all the wrong answers??Aptitudehttp://thegatebook.in/qa/1645/all-answers-are-showing-incorrectSun, 09 Apr 2017 06:43:15 +0000Q30 Talent Test
http://thegatebook.in/qa/1644/q30-talent-test
<p>If A,B,C are sets and A<img alt="\subseteq" src="http://latex.codecogs.com/gif.latex?%5Csubseteq">B and B<img alt="\subseteq" src="http://latex.codecogs.com/gif.latex?%5Csubseteq">C then A<img alt="\subseteq" src="http://latex.codecogs.com/gif.latex?%5Csubseteq">C </p>
<p>A. Always True</p>
<p>B. Sometimes False</p>Aptitudehttp://thegatebook.in/qa/1644/q30-talent-testSat, 08 Apr 2017 13:30:02 +0000Q29 Talent Test
http://thegatebook.in/qa/1643/q29-talent-test
<p>OBSCURE: MURKY::BARREN:?
</p><p>
(A) sterile</p><p> (B) temperate </p><p>(C) reconciliatory </p><p>(D) coincidental</p>Aptitudehttp://thegatebook.in/qa/1643/q29-talent-testSat, 08 Apr 2017 13:27:35 +0000Q28 Talent Test
http://thegatebook.in/qa/1642/q28-talent-test
<p>1+2(1/2) + 3(1/4) + 4(1/8)+….. =</p>Aptitudehttp://thegatebook.in/qa/1642/q28-talent-testSat, 08 Apr 2017 13:26:34 +0000Q27 Talent Test
http://thegatebook.in/qa/1641/q27-talent-test
<p>A, B and C worked for 15 days, 17 days, 10 days and earned Rs.47,000. The ratio of the efficiencies of A, B and C is 3 : 5 : 7 .If they worked for 8 days, 6 days and 5 days respectively, then which of the following is true?
</p><p>
(A) A gets Rs.1410 more than B
</p><p>
(B) B gets Rs.2820 more than C
</p><p>
(C) C gets Rs.4230 more than A
</p><p>
(D) All of these</p>Aptitudehttp://thegatebook.in/qa/1641/q27-talent-testSat, 08 Apr 2017 13:25:43 +0000Q26 Talent Test
http://thegatebook.in/qa/1640/q26-talent-test
<p>If A: 2,5,8,...............302 and
<br>
B: 3,5,7,...............303,
</p><p>
The number of common terms of A and B is
</p><p>
(A) 53
</p><p>
(B) 52
</p><p>
(C) 51
</p><p>
(D) 50</p>Aptitudehttp://thegatebook.in/qa/1640/q26-talent-testSat, 08 Apr 2017 13:24:53 +0000Q25 Talent Test
http://thegatebook.in/qa/1639/q25-talent-test
<p>Choose the most logical order of sentences from among the four given choices to construct a coherent paragraph:
<br>
a. 1971 war changed the political geography of the subcontinent.
<br>
b. Despite the significance of the event, there has been no serious book about the conflict.
<br>
c. Surrender at Dhaka aims to fill this gap.
<br>
d. It also profoundly altered the geo-strategic situation in South-East Asia.
</p><p>
(A) acbd
</p><p>
(B) cadb
</p><p>
(C) badc
</p><p>
(D) adbc</p>Aptitudehttp://thegatebook.in/qa/1639/q25-talent-testSat, 08 Apr 2017 13:23:57 +0000Q24 Talent Test
http://thegatebook.in/qa/1638/q24-talent-test
<p>Answer the questions on the basis of the information given below.
<br>
Seven basketball players (A, B, C, D, E, F, and G) are to be honored at a special luncheon. The players will be seated on the dais in a row.
A and G have to leave the luncheon early and so must be seated at the extreme right.
B will receive the most valuable player's trophy and so must be in the centre to facilitate presentation.
<br>
C and D are bitter rivals and therefore must be seated as far apart as possible.
<br>
Which of the following pairs cannot be seated together?
</p><p>
(A) B & D
</p><p>
(B) C & F
</p><p>
(C) E & A
</p><p>
(D) D & G</p>Aptitudehttp://thegatebook.in/qa/1638/q24-talent-testSat, 08 Apr 2017 13:22:23 +0000Q23 Talent Test
http://thegatebook.in/qa/1637/q23-talent-test
<p>Two pipes can fill a cistern in 14 hours and 16 hours respectively. The pipes are opened simultaneously and it is found that due to some leakage in the bottom it took 32 min more to fill the cistern. When the cistern, is full in what time will that leakage be able to empty it?
</p><p>
(A) (30*60)/32 hrs
</p><p>
(B) 112 hrs
</p><p>
(C) 114/16 hrs
</p><p>
(D) 120 hrs</p>Aptitudehttp://thegatebook.in/qa/1637/q23-talent-testSat, 08 Apr 2017 13:20:19 +0000Q22 Talent Test
http://thegatebook.in/qa/1636/q22-talent-test
<p>A reduction of 21 % in the price of wheat enables a person to buy 10.5 kg more for Rs 100.What is the reduced price per kg?
</p><p>
(A) Rs 1
</p><p>
(B) Rs 1.6
</p><p>
(C) Rs 2
</p><p>
(D) Rs 2.1</p>Aptitudehttp://thegatebook.in/qa/1636/q22-talent-testSat, 08 Apr 2017 13:19:21 +0000Q21 Talent Test
http://thegatebook.in/qa/1635/q21-talent-test
<p>The 288th term of the series a, b, b, c, c, c, d, d, d, d, e, e, e, e, e, f, f, f, f, f, f, ... is
</p><p>
(A) u
</p><p>
(B) v
</p><p>
(C) w
</p><p>
(D) x</p>Aptitudehttp://thegatebook.in/qa/1635/q21-talent-testSat, 08 Apr 2017 13:17:56 +0000Q20 Talent Test
http://thegatebook.in/qa/1634/q20-talent-test
<p>Consider an 8X8 chess board. The number of ways 8 rooks can be placed in the board so that no 2 rooks are in a same row or column?
</p><p>
(A) 40,320
</p><p>
(B) 80,640
</p><p>
(C) 5040
</p><p>
(D) 720</p>Aptitudehttp://thegatebook.in/qa/1634/q20-talent-testSat, 08 Apr 2017 13:17:24 +0000Q19 Talent Test
http://thegatebook.in/qa/1633/q19-talent-test
<p><img alt="(211)_{x} = (152)_{8}" src="http://latex.codecogs.com/gif.latex?%28211%29_%7Bx%7D%20%3D%20%28152%29_%7B8%7D"> then x is </p>Aptitudehttp://thegatebook.in/qa/1633/q19-talent-testSat, 08 Apr 2017 13:16:03 +0000Q18 Talent Test
http://thegatebook.in/qa/1632/q18-talent-test
<p>The number of integers in between [1 to 100] which are either divisible by 2 or 3 is</p>Aptitudehttp://thegatebook.in/qa/1632/q18-talent-testSat, 08 Apr 2017 13:12:49 +0000Q17 Talent Test
http://thegatebook.in/qa/1631/q17-talent-test
<p>A man ate 300 mangoes in 15 days, each day eating 2 more than the previous day. How many mangoes did he eat on the 3rd day?</p>Aptitudehttp://thegatebook.in/qa/1631/q17-talent-testSat, 08 Apr 2017 13:12:07 +0000Q16 Talent Test
http://thegatebook.in/qa/1630/q16-talent-test
<p>For any three integers which of the following is true?</p>
<p>(A) If a+b <img alt="" src="http://latex.codecogs.com/gif.latex?"><img alt="\neq" src="http://latex.codecogs.com/gif.latex?%5Cneq"> 5 and b+c <img alt="\neq" src="http://latex.codecogs.com/gif.latex?%5Cneq"> 5 then a+c <img alt="\neq" src="http://latex.codecogs.com/gif.latex?%5Cneq"> 5</p>
<p>(B) If a+ b = 0 and b+ c = 0 then a + c = 0</p>
<p>(C) If a divides b and b divides c then a divides c</p>
<p>(D) None of the above</p>Aptitudehttp://thegatebook.in/qa/1630/q16-talent-testSat, 08 Apr 2017 13:11:01 +0000Q15 Talent Test
http://thegatebook.in/qa/1629/q15-talent-test
<p><strong>Analogies:</strong></p>
<p><strong>Dictionary : Thesarus</strong></p>
<p>(A) encyclopedia : historian</p>
<p>(B) definition: synonym</p>
<p>(C) derivation : description</p>
<p>(D) etymology : tautology</p>
<p> </p>
<p> </p>Aptitudehttp://thegatebook.in/qa/1629/q15-talent-testSat, 08 Apr 2017 13:03:11 +0000Q14 Talent Test
http://thegatebook.in/qa/1628/q14-talent-test
<p>The average age of a class is 15.8 years. The average age of boys in the class is 16.4 years while that of girls is 15.4 years. what is the ratio of boys to girls in the class ?
</p><p>
(A) 1:2
</p><p>
(B) 3:4
</p><p>
(C) 3:5
</p><p>
(D) 2:3</p>Aptitudehttp://thegatebook.in/qa/1628/q14-talent-testSat, 08 Apr 2017 12:59:39 +0000Q13 Talent Test
http://thegatebook.in/qa/1627/q13-talent-test
<p>A man was engaged on a job for 30 days on the condition that he would get a wage of Rs.10 for the day he works, but he have to pay a fine of Rs. 2 for each day of his absence. If he gets Rs.216 at the end, for how many days he was absent?
</p><p>
(A) 8 days
</p><p>
(B) 6 days
</p><p>
(C) 7 days
</p><p>
(D) 5 days</p>Aptitudehttp://thegatebook.in/qa/1627/q13-talent-testSat, 08 Apr 2017 12:58:15 +0000Q12 Talent Test
http://thegatebook.in/qa/1626/q12-talent-test
<p>Two trains start towards each other at the same time with speeds 90mph and 60mph. The distance between them is 300 miles. A fast and tireless bee starts at the first train and moves towards the second train at 300mph. The bee moves towards the other train when it reaches one train. How far the bee travels before the trains meet?
</p><p>
(A) 300miles
</p><p>
(B) 500miles
</p><p>
(C) 600miles
</p><p>
(D) 750miles.</p>Aptitudehttp://thegatebook.in/qa/1626/q12-talent-testSat, 08 Apr 2017 12:54:22 +0000Q11 Talent test
http://thegatebook.in/qa/1625/q11-talent-test
<p>Consider a Stack S, which is initially empty. The operations allowed on it are Push(), Pop().
How many sequences are possible when these operations are performed on the elements 1,2 and 3 ?
(Example: push(1), push(2),push(3),pop(1),pop(2),pop(3) is one sequence )
</p><p>
(A) 5
</p><p>
(B) 14
</p><p>
(C) 21
</p><p>
(D) 45</p>Aptitudehttp://thegatebook.in/qa/1625/q11-talent-testSat, 08 Apr 2017 12:53:13 +0000Q10 Talent Test
http://thegatebook.in/qa/1624/q10-talent-test
<p>Researchers of IISc, Bangalore have studied the dengue causing virus "dengue virus". Observed phenomenon was that each dengue virus only dies by giving birth to exactly two dengue viruses. If a mosquito releases one dengue virus into your body and at a certain time there are 'D' dengue viruses in your body. How many dengue viruses have died ? (Imagine binary tree)
</p><p>
(A) D/2
</p><p>
(B) 2D
</p><p>
(C) 1
</p><p>
(D) D-1</p>Aptitudehttp://thegatebook.in/qa/1624/q10-talent-testSat, 08 Apr 2017 12:52:09 +0000Q9 Talent Test
http://thegatebook.in/qa/1623/q9-talent-test
<p>Synonym of VEXED
</p><p>
(A) interested
</p><p>
(B) bored
</p><p>
(C) amused
</p><p>
(D) annoyed</p>Aptitudehttp://thegatebook.in/qa/1623/q9-talent-testSat, 08 Apr 2017 12:49:54 +0000Q8 Talent Test
http://thegatebook.in/qa/1622/q8-talent-test
<p>A student divided a number by 2/3, when he required multiplying by 3/2. Calculate the percentage of error in his result?
</p><p>
(A) 10%
</p><p>
(B) 15%
</p><p>
(C) 0%
</p><p>
(D) 12.5%</p>Aptitudehttp://thegatebook.in/qa/1622/q8-talent-testSat, 08 Apr 2017 12:42:32 +0000Q7 Talent Test
http://thegatebook.in/qa/1621/q7-talent-test
<p>What is 'a percent of b' divided by 'b percent of a' ?
</p><p>
(A) 100</p><p>
(B) 1</p><p>
(C) 0</p><p>
(D) None of the above</p>Aptitudehttp://thegatebook.in/qa/1621/q7-talent-testSat, 08 Apr 2017 12:34:22 +0000Q6 Talent Test
http://thegatebook.in/qa/1620/q6-talent-test
<p>If the statement shown below is true then what will be the radix ?
(23)radix + (32)radix = (55)radix
</p><p>
(A) 10 </p>
<p>
(B) 15</p><p>
(C) 20</p><p>
(D) All the above</p>Aptitudehttp://thegatebook.in/qa/1620/q6-talent-testSat, 08 Apr 2017 12:33:23 +0000Q5 Talent Test
http://thegatebook.in/qa/1619/q5-talent-test
<p>S1: Empty set is a <img alt="\subseteq" src="http://latex.codecogs.com/gif.latex?%5Csubseteq">of every set<br>
S2: Empty set <img alt="\in" src="http://latex.codecogs.com/gif.latex?%5Cin"> every set</p>
<p>(A) Only S1</p>
<p>(B) Only S2</p>
<p>(C) Both S1 and S2</p>
<p>(D) Neither S1 nor S2</p>Aptitudehttp://thegatebook.in/qa/1619/q5-talent-testSat, 08 Apr 2017 12:31:47 +0000Q4 Talent Test
http://thegatebook.in/qa/1618/q4-talent-test
<p>P and Q are two propositions. Which of the following logical expressions are equivalent?</p>
<p>I. P<img alt="\vee" src="http://latex.codecogs.com/gif.latex?%5Cvee">~Q</p>
<p>II. ~(~P ∧ Q)</p>
<p>III. (P ∧ Q) ∨ (P ∧ ~Q) ∨ (~P ∧ ~Q)</p>
<p>IV. (P ∧ Q) ∨ (P ∧ ~Q) ∨ (~P ∧ Q)</p>
<p>(A) Only I and II</p><p>(B) Only I, II and III</p>
<p>(C) Only I, II and IV </p><p>(D) All of I, II III and IV</p>
Aptitudehttp://thegatebook.in/qa/1618/q4-talent-testSat, 08 Apr 2017 12:30:38 +0000Q3 Talent Test
http://thegatebook.in/qa/1617/q3-talent-test
<p>Suppose there are two coins. The first coin gives heads with probability 5/8 when tossed, while the second coin gives heads with probability 1/4. One of the two coins is picked up at random with equal probability and tossed. What is the probability of obtaining heads?</p>
<p>(A) 7/8 </p><p>
(B) 1/2</p>
<p>(C) 7/16 </p>
<p>(D) 5/32</p>Aptitudehttp://thegatebook.in/qa/1617/q3-talent-testSat, 08 Apr 2017 12:28:19 +0000Q2 Talent Test
http://thegatebook.in/qa/1616/q2-talent-test
Consider the following statements by our friends.
<p> Raju--- "Rani is a liar"</p>
<p> Rani--------------- "Raju is not a liar".</p>
<p> Which of the following is true ?</p>
<p>(A) Raju is a liar.</p>
<p>(B) Rani is a liar.</p>
<p>(C) Both are liars.</p>
<p>(D) none of the above.</p>
<p> </p>Aptitudehttp://thegatebook.in/qa/1616/q2-talent-testSat, 08 Apr 2017 12:25:43 +0000Q1 Talent Test
http://thegatebook.in/qa/1615/q1-talent-test
<p>Ram came to the mockgate exam of GateBook. Assuming that Ram is confident to get the fee concession at the start of the exam.The following diagram represents his state of mind after looking at each question.</p>
<p><img alt="" src="http://thegatebook.in/qa/?qa=blob&qa_blobid=17897200807975492245" style="height:181px; width:579px"></p>
<p> T- looks at a tough question</p>
<p> E - looks at a easy question</p>
<p>for instance after the sequence T,E,T,T. Ram is in a state of mind "<strong><em>well..., not really</em></strong>"</p>
<p>If Ram leaves the exam hall with state of mind "<strong><em>Is confident to get fee concession</em></strong>", then which of the following is always true</p>
<p>(A). Looks at least one easy question.</p>
<p>(B). The last question that Ram looks before leaving the exam is a easy one.</p>
<p>(C). Always looks a easy question.</p>
<p>(D) None of the above.</p>Aptitudehttp://thegatebook.in/qa/1615/q1-talent-testSat, 08 Apr 2017 12:23:43 +0000Revision strategy
http://thegatebook.in/qa/1334/revision-strategy
Sir , Only 3 weeks left for the exam So just I wanna know how should we approach in these last few days ...<br />
which are topics which should be more focussed upon???<br />
Or what things we can do now to maximise our results??Aptitudehttp://thegatebook.in/qa/1334/revision-strategySun, 15 Jan 2017 08:18:52 +0000