CAT

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pursuitofhappyness
pheonix @pursuitofhappyness
Posted 5h ago
a car travels at a uniform speed,after travelling for exactly one hour it increses its speed by 125% and thereafter travels a distance equal to the initial distance it had to travel.Find total time travelled by the car.

a car travels at a uniform speed,after travelling for exactly one hour it increses its speed by 125% and thereafter travels a distance equal to the initial distance it had to travel.Find total time travelled by the car.

  • 7 Comments
  • should be 108 minutes, 60 minutes + an increase of 5/4 in.... 1h.
  • @ankita.singh let orignal speed be s and time taken be t..... 4m.
  7 Comments
ankita.singh
ankita singh @ankita.singh 2

should be 108 minutes, 60 minutes + an increase of 5/4 in the proportion of speed leading to a 4/5th decrease in proportion of time for the same distance i.e 48 minutes

prate3k
Prateek Kumar @prate3k 37

@ankita.singh let orignal speed be s and time taken be t. Therefore the distance travelled be st. Now as is given t=1 therefore the distance is s. Also the distance travelled when speed becomes (9/4)s [as there is a increase of 125 % that would mean the new speed is 1+ 125/100 or 225/100 or 9/4] is same as that with orignal speed therefore (9/4)st1=s.  Or t1=4/9hrs. Therefore total time taken will be 1+ 4/9=13/9 hrs or 260/3 mins.

bizarreankur
ankur aggarwal @bizarreankur 8
Posted 6d ago
hey hi everyone, I have thought of creating a Whatsapp group of all the people seriously interested in preparing for CAT. All those interested can PM me their number. This group will help in: 1) getting to share insights or any new concept you learn 2) to know about any notification of f...

hey hi everyone, I have thought of creating a Whatsapp group of all the people seriously interested in preparing for CAT. All those interested can PM me their number.

This group will help in:

1) getting to share insights or any new concept you learn 

2) to know about any notification of forms of colleges

3) in a way peer pressure will help in giving each one of us extra boost for studying

C-day is not far away, lets see how many of the group members crack cat this year

Just an idea, if you guys don't like this idea ...well no problem

Note: i will create the group only if atleast 20 members are interested

Hoping for maximum participation

  • 3 Likes   59 Comments
  • Plzzadd 09597371053. 2h.
  • 9717977826. 44m.
nil_desperandum
swati @nil_desperandum 20
Posted 10h ago
1\. The debate at the Association for Teachers and Lecturers annual conference will call for an end to parental choice because successful admissions appeals are leading to overcrowded and potentially unsafe classrooms. A. Ann Nash, from Thackley primary school in Bradford, is expected to s...


1. The debate at the Association for Teachers and Lecturers annual conference will call for an end to parental choice because successful admissions appeals are leading to overcrowded and potentially unsafe classrooms.
A. Ann Nash, from Thackley primary school in Bradford, is expected to say that it is unfair that teachers are judged on classes that have more pupils than averag
B. “When they don’t have sufficient places there’s a scramble, it goes to appeals, rising costs and unsatisfied customers.”
C. Speaking before the debate, she said: “Because of the expansion of choice the system is loaded and therefore it’s much more difficult for local authorities to administer. 
D. “Teachers are under the microscope all the time but when you have got overcrowded and under-resourced classrooms and still judged in the same processes you’re disadvantaged.”
6. Primary classes with more than 30 pupils are eligible for “qualified measures” such as extra money or adult help but not all schools get this support straightaway, Nash said.  a.ABCD   b.ADBC                           c.ACBD  d.CBDA  e.CBAD

24 people answered this question.
2 Comments
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CATon
ek or guy @CATon 2
Posted 4d ago
can anybody send me the link to clear my head ..as i am in a dilemma : whether to go for MBA or MS. my profile details: 10th: 94.4 12th: 81.6 B.Tech:75.84 (HBTI-K Chemical Technology) Presently started working in the R&D; sector for the past 1 month and kind of enjoying it.

can anybody send me the link to clear my head ..as i am in a dilemma : whether to go for MBA or MS.

my profile details:

10th: 94.4

12th: 81.6

B.Tech:75.84 (HBTI-K Chemical Technology)

Presently started working in the R&D sector for the past 1 month and kind of enjoying it.

  • @CATon Well, the decision is purely based on your interes.... 1h.
nramachandran
Natarajan PGP1, IIMB @nramachandran 2.4 k

@CATon Well, the decision is purely based on your interest.

Do not do an MBA,

1. If you wish to take up a career in technology.2. If you wish to 

Darknight123
Abhishek Singhal @Darknight123 21
Posted 4h ago
The minute hand of a clock overtakes the hour hand at intervals of 66 minutes of the correct time. How much in a day does the clock gains or loses ??

The minute hand of a clock overtakes the hour hand at intervals of 66 minutes of the correct time. How much in a day does the clock gains or loses ??

  • 19 Comments
  • thanks. 2h.
  • Something is wrong. My answer is 240/11 min.... Plz read .... 2h.
  19 Comments
bumbleb2
chetan mehta @bumbleb2

A minute hand gains 55 minutes over the hour hand in an hour. Now to be together again minute hand has to gain 60 minutes over hour hand that is in 60*60/55 minutes..but they are together after 66 minutes so loss of 720/11-66 that is -6/11... and now for a day -6/11*60*24/66 = -1440/121....

lord.vishnu
Lord Vishnu @lord.vishnu 2

Something is wrong. My answer is 240/11 min.... Plz read my approach 

The act of minute hand crossing hour hand happens at an interval of 65min. As per question, it is happening at 66 min.

So, Clock loses 1min in actual time of 66min...

isha249
Isha ach @isha249 31
Posted 23 Jun
123456123456123456....upto 600 digits is divided by 999

123456123456123456....upto 600 digits is divided by 999

49 people answered this question.
6 Comments
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sandipk89
SANDIP KUMAR @sandipk89 1
Posted 7d ago
Has anyone received refund from TRICHY ?

Has anyone received refund from TRICHY ?

  • 7 Comments
  • Yes. 19h.
  • I got it today. 3h.
Psp.priya
Priyanka Patil @Psp.priya
Posted 4h ago
i scored 87.88%tile in CET-2014 & got "Alkesh Dinesh Mody Institute for Financial & Management Studies" in CAP round 1 as well as round 2... How's the institute ?? Any idea about Placements ??? Should i take admission ?? Or try for Round 3 (counseling) ?? PLZ Help !!

i scored 87.88%tile in CET-2014

& got "Alkesh Dinesh Mody Institute for Financial & Management Studies"  in CAP round 1 as well as round 2... 

How's the institute ??  Any idea about Placements ???

Should i take admission ??    Or try for Round 3 (counseling)  ??

PLZ Help !!

  • Try for Round 3.. 3h.
menonvisakh
Visakh Nair @menonvisakh 56
Posted 3h ago
George Orwell is the pen name of which famous English author?

George Orwell is the pen name of which famous English author?

16 people answered this question.
You can view the comments after answering or skipping this question.
hemante
hemante singhal @hemante 53
Posted 4h ago
in a class of 200 student who play cricket and hockey, the number of stuents who play niether of the games is 16 less than those who play both. The no f students who do not play cricket is 24 more than those who do not play hockey. Find the number of students who play hockey ?? Options- 120,80,10...

in a class of 200 student who play cricket and hockey, the number of stuents who play niether of the games is 16 less than those who play both. The no f students who do not play cricket is 24 more than those who do not play hockey. Find the number of students who play hockey ?? Options- 120,80,104,96

  • 96??. 3h.
farziPandit
null void @farziPandit 36
Posted 3h ago
some have received 50K DD's !

some have received 50K DD's ! 

Darknight123
Abhishek Singhal @Darknight123 21
Posted 4h ago
The minute hand of a clock overtakes hour hand at intervals of 66 minutes of correct time. How much in a day does the clock gain or lose ?? Pl give approach

The minute hand of a clock overtakes hour hand at intervals of 66 minutes of correct time. How much in a day does the clock gain or lose ?? Pl give approach

  • Pl reply. 3h.
tam_sin
Tamarish Sinha @tam_sin 38
Posted 3h ago
SIMCAT 6 : 99.85 ( QA 99.63 VA 99.86) Overall marks : 94.

SIMCAT 6 : 99.85 ( QA 99.63 VA 99.86) Overall marks : 94.