Aptitude Overflow

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1 answer

1

Probability
Can someone explain answer for this question(26)?

answered 3 days ago in Quantitative Aptitude by mudit23june (298 points) | 19 views

+2 votes

5 answers

2

This is a part of a computer system that one cannot touch?
This is a part of a computer system that one cannot touch? hardware printer mouse scanner software

answered Dec 1 in Computer Knowledge by prashant281188 (18 points) | 375 views

+1 vote

3 answers

3

Problem on ages (RS AGGARWAL)
Four years ago, the father's age was three times the age of his son. The total of the ages of the father and the son after four years will be 64 years. What is the father's age at present?

answered Nov 24 in Quantitative Aptitude by lakshmi yalla (34 points) | 850 views

0 votes

2 answers

4

The Egg Problem
There were 2 friends who started buying 14 eggs at Rs.3 per egg daily from september. Both will eat 4 boiled eggs daily and store the remaining eggs keeping in mind the price hike during winter. One odd day due to some emergency one of the friend had to go out. He ... store now or give me Rs.60 i. Friend A is correct ii. Friend B is correct iii. Both are correct iv. None is correct

answered Nov 24 in Logical Reasoning by lakshmi yalla (34 points) | 90 views

0 votes

2 answers

5

CAT2000-108
Convert the number 1982 from base 10 to base 12. The result is 1182 1912 1192 1292

answered Nov 24 in Quantitative Aptitude by lakshmi yalla (34 points) | 36 views

0 votes

1 answer

6

self doubt
In a Conventional Clock, how many times does the minutes hand pass the hour hand between noon and midnight?

answered Nov 23 in Computer Knowledge by Pooja Khatri (18 points) | 43 views

+2 votes

2 answers

7

Which of the following refers to the process of a computer receiving information from a server on the Internet?

answered Nov 7 in Computer Knowledge by Sathuri Bharath (52 points) | 375 views

+2 votes

3 answers

8

Which of the following is part of the System Unit?
Which of the following is part of the System Unit? Monitor CPU CD-ROM Floppy Disk Printer

answered Nov 7 in Computer Knowledge by Sathuri Bharath (52 points) | 911 views

0 votes

1 answer

9

CAT2014-18
Answer the questions based on following data. A dealer deals only in colour TVs and VCRs. He wants to spend up to $Rs.12$ lakhs to buy $100$ pieces. He can purchase a colour TV at $Rs.10,000$ and a VCR at $Rs.15,000$. He can sell a colour TV at $Rs.12,000$ and a VCR at ... his original stock if he can sell a colour TV at $Rs.12200$ and VCR at $Rs.18300$ is $2.64$ $2.49$ $2.72$ $2.87$

answered Oct 31 in Logical Reasoning by amytrkpatel (20 points) | 98 views

0 votes

2 answers

10

CAT2004-72
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 Oct 28 in Quantitative Aptitude by Gate Fever (46 points) | 328 views

0 votes

0 answers

11

SELF
An oblong piece of ground measures 19m 2.5 dm by 12m5dm.From center of each side of the ground, a path 2m wide goes across to the center of the opposite side. What is the area of the path? A)59.5 m^2 B)54 m^2 C)78.4 m^2 D)34 m^2

asked Oct 28 in Quantitative Aptitude by Shubham Aggarwal (18 points) | 31 views

+2 votes

5 answers

12

Which of the following is required to create an HTML document?

answered Oct 27 in Computer Knowledge by Priyanka Singh 6 (30 points) | 2.9k views

+1 vote

2 answers

13

Which of the following is NOT the name of sensitive index of any global stock exchange?

answered Oct 25 in General Awareness by Tribbei07 (18 points) | 269 views

+1 vote

3 answers

14

self doubt
$A$ can complete half work in $7$ days $B$ can do $\dfrac{1}{3}$ of work in $14$ days .while $C$ can complete the $20\%$ of the remaining work in $\dfrac{28}{5}$ days. In how many days $A,B,C$ will complete the work together ?

answered Oct 11 in Quantitative Aptitude by Arjun (7.6k points) | 153 views

+2 votes

2 answers

15

Ratio and Proportion
96 is divided into two parts in such a way that seventh part of first and ninth part of second are equal. Find the smallest part? A. 38 B. 40 C. 42 D. 48

answered Oct 8 in Quantitative Aptitude by Satyam (74 points) | 143 views

+3 votes

4 answers

16

Permutation
How many ways $4$ men and $3$ women can speak at a conference so that women speakers are grouped together? 1. $720$ 2. $488$ 3. $360$ 4. $120$

answered Oct 8 in Quantitative Aptitude by Satyam (74 points) | 194 views

+2 votes

5 answers

17

Which language is directly understood by the computer without translation program?

answered Oct 8 in Computer Knowledge by Satyam (74 points) | 12.1k views

+1 vote

1 answer

18

CAT2001-56
Each of the questions below consists of a set of labelled sentences. These sentences, when properly sequenced, form a coherent paragraph. Choose the most logical order of sentences from among the options. Although there are large regional variations, it is not ... relatives or go out of their way to help them in their personal matters even during office hours. ECADBF EADCFB EADBFC ABFCBE

answered Sep 10 in Quantitative Aptitude by Saketmahawar (18 points) | 125 views

+1 vote

0 answers

19

syllogism NET 2018
If the proposition domestic animals are hardly ferocious' is taken to be false, which of the following proposition/propositions can be claimed to be certainly true ? Select the correct code : Propositions : (a) All domestic animals are ferocious. (b) Most of the domestic animals are ferocious. (c) ... -ferocious. Code : (1) (a) and (b) (2) (a) only (3) (c) and (d) (4) (b) only

asked Sep 7 in Logical Reasoning by Sanjay Sharma (72 points) | 82 views

+3 votes

1 answer

20

CAT1994-49
Each question contains six statements followed by four sets of combinations of three. Choose the set in which the combinations are logically related. A. Some building are not sky-scrapers. B. Some sky-scrapers are not buildings. C. No structure is a sky-scraper. D. All sky-scrapers are structures. E. All sky-scrapers are buildings. F. Some structures are not buildings. ACE BDF CDE ACF

answered Sep 4 in Logical Reasoning by Dharmendra Lodhi (210 points) | 65 views

+1 vote

2 answers

21

CAT2004-04
Answer the questions based on the information given below: Prof. Singh has been tracking the number of visitors to his homepage. his service provider has provided him with the following data on the country of origin of the visitors and the university they ... among the listed countries can possibly host three of the eight listed universities? None Only UK Only India Both India and UK

answered Sep 4 in Logical Reasoning by Dharmendra Lodhi (210 points) | 193 views

+3 votes

1 answer

22

CAT1994-50
Each question contains six statements followed by four sets of combinations of three. Choose the set in which the combinations are logically related. A. All bins are buckets. B. No bucket is a basket. C. No bin is a basket. D. Some baskets are buckets. E. Some bins are baskets. F. No basket is a bin. BDE ACB CDF ABF

answered Sep 4 in Logical Reasoning by Dharmendra Lodhi (210 points) | 98 views

0 votes

1 answer

23

Geeksforgeeks Sudo Placements
If the selling price of 30 pencils is equal to the cost price of 50 pencils. Find out the profit or loss %. My Ans. 66.66% Given Ans.40%

answered Sep 3 in Quantitative Aptitude by Dharmendra Lodhi (210 points) | 79 views

+1 vote

2 answers

24

Interview Question
You have to play three games with opponents A and B in a specified sequence. You win the series if you win two consecutive games. A is a stronger player than B. Which sequence maximizes your chance of winning the series? AAB ABA BAB BAA All are the same.

answered Aug 28 in Quantitative Aptitude by Dharmendra Lodhi (210 points) | 111 views

0 votes

1 answer

25

CAT 2007-06
How many pairs of positive integers m, n satisfy $\frac{1}{m} + \frac{4}{n}=\frac{1}{12}$,where n is an odd integer less than 60? b. 4 c. 7 d. 5 e. 3

answered Aug 28 in Quantitative Aptitude by Dharmendra Lodhi (210 points) | 118 views

0 votes

1 answer

26

Clock - Relative speed is also increasing every hour
A wall clock and a Table clock are set to correct time today on 10 pm. Wall clock looses 3 minute in 1st hour, 6 minutes in the second hour and 9 minutes in the third hour and so on. Table clock looses 5 minutes in the 1st hour, 10 minutes in the second hour and 15 minutes in the third hour and so on. When will they show the same time?

answered Aug 13 in Quantitative Aptitude by Aarti juyal (18 points) | 78 views

+2 votes

1 answer

27

CAT1998-94
Consider a 99 digit number created by writing side by side the first fifty four natural number as follows: $12345678910111213…….5354$ The above number when divided by $8$ will leave a remainder of $6$ $4$ $2$ $0$

answered Jul 31 in Quantitative Aptitude by lambda (38 points) | 82 views

+1 vote

2 answers

28

MCA Exam
Select the missing number from the given responses 0,7,26,63,? (1) 124 (2) 98 (3) 148 (4) 188

answered Jul 26 in Logical Reasoning by Uma63 (18 points) | 120 views

+5 votes

1 answer

29

Nptel
A certain country is inhabited only by people who either always tell truth or always lies, and who will respond to a question only with yes or no. A tourist come to fork in road, where left branch leads to capital and other does not. There is no sign indicating which branch to take. but ... ? Out of 3 Question above which question can lead you towards capital? 1) A,B 2) B,C 3) A,C 4) A,B,C

answered Jul 22 in Logical Reasoning by SolitaryReaper (24 points) | 345 views

+2 votes

1 answer

30

CAT1994-9
Choose the alternative which suggests a coherent paragraph. A. The quintessence, for example, a lizard is only fully understandable in the light of the particular possibilities and limitations dictated by its reptilian nature. B. The films we made, tried to document the ... C. We seldom examined the basic character of its anatomy. D. One element, however, was missing. ACBD BADC ADBC CDAB

answered Jul 15 in English Language by Marylyn J (20 points) | 179 views

+2 votes

1 answer

31

VMware
Q. Two clocks are set right at 10 a.m. One gains 20 seconds and the other loses 40 seconds in 24 hours. What will be the true time when the first clock indicates 4 p.m. on the following day?

answered Jul 14 in Logical Reasoning by meight (22 points) | 151 views

+3 votes

3 answers

32

A hard copy of a document is
A hard copy of a document is printed on the printer stored on the floppy stored on a CD stored in hard disk scanned

answered Jul 7 in Computer Knowledge by rk755304 (26 points) | 1.6k views

+2 votes

1 answer

33

CAT1996-159
Month Stage Cost(Rs. '000 per man-month) $1-2$ Specification $40$ $3-4$ Design $20$ $5-8$ Coding $10$ $9-10$ Testing $15$ $11-15$ Maintenance $10$ The number of people employed in each month is: Month $1$ $2$ $3$ $4$ $5$ $6$ $7$ $8$ $9$ ... $1$ $1$ Which five consecutive months have the lowest average cost per man-month under the new technique? $1-5$ $9-13$ $11-15$ None of the these

answered Jul 2 in Quantitative Aptitude by Subarna Das (2.3k points) | 61 views

+2 votes

1 answer

34

CAT1996-156
Month Stage Cost(Rs. '000 per man-month) $1-2$ Specification $40$ $3-4$ Design $20$ $5-8$ Coding $10$ $9-10$ Testing $15$ $11-15$ Maintenance $10$ The number of people employed in each month is: Month $1$ $2$ $3$ $4$ $5$ $6$ $7$ $8$ $9$ ... incurred in the fifth month. (due to improvement in Coding technique, the stage was completed in months $6-8$ only). $225$% $150$% $275$% $240$%

answered Jul 2 in Quantitative Aptitude by Subarna Das (2.3k points) | 80 views

+2 votes

1 answer

35

Verbal Reasoning / Verbal Analogy HELP
CLANDESTINE is to SECRECY as .... ERUDITE is to IGNORANCE FRIGID is to TEMPERATURE FELONIOUS is to ASSAULT CANDID is to HONESTY JEALOUS is to GREED CLASH is to DISAGREE as ... FEVER is to RASH REBUKE is to CRITICIZE HARM is to DEVASTATE ... BELIEVE as ... BRITTLE is to BREAK INHUMANE is to PUNISH DYNAMIC is to IDOLIZE CANCEROUS is to HEAL RUSTY is to CORRODE

answered Jun 29 in English Language by Naveen Kumar 3 (34 points) | 365 views

+2 votes

2 answers

36

CAT1996-167
Which month records the highest profit? September July March May

answered Jun 27 in Quantitative Aptitude by Bl (18 points) | 74 views

+1 vote

2 answers

37

madeeasy work book
A plane left half an hour than the scheduled time and in order to reach its destination $1500 \hspace{0.1cm} km$ away in time, it had to increase its speed by $33.33\%$ over its usual speed. find its increased speed? $250 \hspace{0.1cm} kmph$ ... $750 \hspace{0.1cm} kmph$ none the answer given is $750 \hspace{0.1cm} kmph$ but i m getting $250$ which is correct??

asked Jun 9 in Quantitative Aptitude by eyeamgj (38 points) | 185 views

+1 vote

1 answer

38

How to solve this?
If $x+\dfrac{1}{x} = 4$, then what is the value of $x^6 + \dfrac{1}{x^6} ?$ $52$ $256$ $1026$ $2702$

asked Jun 5 in Quantitative Aptitude by Sara (26 points) | 110 views

+1 vote

1 answer

39

Fill in the blanks
Fill in the blanks There isn't a (blank) of dustbin my sister's room Clues for the blank First letter - S Second - blank Third letter - e Fourth - blank Fifth and Last letter - r

asked May 25 in English Language by ruwee (20 points) | 108 views

+1 vote

3 answers

40

#GeeksforGeeks
Q. A vessel is filled with a solution of, 3 parts soda and 5 parts rum. How much of the solution must be taken out and replaced with soda so that the solution contains equal amount of sod and rum? (A) 8/5 (B) 2/5 (C) 1/5 (D) 5/8

asked May 21 in Quantitative Aptitude by Hradesh patel (36 points) | 88 views

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