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1s ago CAT Quant

Official Quant Thread for CAT 2014!!This is the Official CAT 2014 Quantitative preparation group. Solve questions & discuss answers/solutions shortcuts &...

let x be a four digit number with exactly three consecutive digits being the same and is a multiple of 9.how many **X's **are posssible

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1m ago

The PaGaLGuY UnderDogs Team 2014Do you love taking up the challenge where you are considered as a person who cannot achieve the pinnacle easily but t...

can any help me here to improve qadi section score ..any stratergy spclly qa..?

- practice!!!. 17h.
- If u r done with your basics, then give a lot of sectiona.... 1m.

QADI: 21C/27A = 57 VALR: 23C/32A = 60 Total: 44C/59A = 117

First century of the season (in AIMCATs). Der aaye, per durust aaye. Hope to maintain this performance with a steady increase in accuracy and attempts.

QADI - A different pattern, with a lot of sets of 2 questions each. AIMCATs really prepare you for the unexpected! Most them I'd term as medium to difficult.

VALR - RCs were doable. Couldn't read 1 RC. LRs doable apart from 1 set. 70+ is a v good score.

What percentile can one expect at this score? I am assuming anywhere around 97.5-98

- >98.5. 3m.

5m ago General Knowledge

General KnowledgeWelcome to the largest General Knowledge Discussion in the world. With 18,000 questions and counting. Also over 18.4K...

Pavagadh Mountain is situated in which Indian state?

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8m ago CAT Quant

Quant by Arun SharmaThe sole purpose of this :: Thread is to bring together the CAT aspirants who are solving the Quant book by Arun Shar...

Friends, I have a problem, understanding **Question 27,28 (Chapter 3: Averages LOD III)**. Here question asks to find minimum possible value of B's Average. Having solved the previous problems, my logic entails following operations:

1. Our first priority is to maximize C, therefore maximum of sum of 5 (A,B) i.e. max(110,155)=155 shall be transferred from B to C and minimum sum value from C i.e. min(130,165)=130 should be taken off from C. Subsequently, C's max. average is given by (900-130+155)/30.

2. Now, in order to minimize the value of B we must take off maximum from B and transfer back minimum amount to B. Since, 155 is taken off already to maximize C now, I assume that C gives 130 to A and for B's loss of sum for transferring 155 to C, A gives it's minimum i.e. 90 to B. Making min. average of B as (625-155+110)/25=25-65/25=25-2.6=22.4. Here answer given is option (c) i.e. 22.6.

3. Consequently, my answer is wrong for question 28 as well. (I hope it's due to my thought process in previous question.)

I'll really appreciate if any one explains the right approach or points out my mistake.

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Someone pl exp qa question 11 !! Didnt understand it and mock mein sidha solve kara hua hai. Pl reply.

- 5Comments
- @Sabya1590 what are the points A and B..??. 2h.
- @BlackMamba11 Imagine there were no park... then the grid.... 13m.

Sabyasachi Mukerji
@Sabya1590
329

If the park was not there then there wid hv been 2 points of intersection... Let these be A & B

Total routes = 10C4

Route from X to A, A to Y = 5C2*5C2 (needs to be deducted)

Route from X to B, B to Y = 6C2*4C2 (needs to be deducted)

Now route X to A, A to B , B to Y got deducted twice,, so add that which is 5C2*1*4C2

U will get 80

mohit jain
@invader2806
25

http://crackthecat.wordpress.com/tag/shortest-path/ the explanation given is very clear

Sabyasachi Mukerji
@Sabya1590
329

@BlackMamba11 Imagine there were no park... then the gridlines wud hv been there !! Aren't they ?? They wud hv intersect in two points correct ?? These two points let be A & B

15m ago CAT Verbal

Official verbal ability thread for CAT 2014Amidst IIFT,NMAT and other exams preparation we have come so far and near to CAT 2014. Not so many Days (Literally) f...

- 12Comments
- kisne kaha ki updat query marna asan hoga :stuck out ton.... 2d.
- thank you guys for your help. Got my fees paid and all do.... 15m.

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Aniket Nandanwar
@CricCrazyAniks
9

thank you guys for your help. Got my fees paid and all done..!

Can someone plz help me with Q57?

As per me Option D should be correct...Infact A seems irrelevant

53m ago

Para JumblesA. A healthy argument can help to clear the air and clarify different points of view. B. Even in the strongest relati...

(1) However, in terms of numbers, these immigrant investor programmes for countries such as Australia, Canada, UK and US are yet to make a big splash.

(2) An example of a tough investor visa is the US EB5.

(3) This is mainly because the terms and conditions sometimes become too tough for Indian business persons to fulfill.

(4) However, some other programmes, which are not cumbersome, prove to be more useful for setting up business overseas and moving there.

(5) Visas for investors could be the ultimate status symbol for some of India's high networth individuals who are planning to move overseas and start a business.

(6) This programme, also referred to as the employment based 5th preference category is available to those investors, who invest at least $1 million of lawfully obtained capital in a new commercial enterprise, employing at least 10 full time US workers.

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1h ago

PhD/FPM 2015For the upcoming Phd/FPM admission season of 2015. It is expected to provide a platform for discussions pertaining to...

1h ago CAT Verbal

Sentence Correction, Fill in the blanks, VocabularyChoose the option in which the usage of the word is incorrect or inappropriate.In each question, the word at the top ...

Fill in the blanks

Large : Enlarge :: Little :..................?

- 3Comments
- tiny. 9h.
- Little is adjective and its verb is be little. Tiny itsel.... 1h.

2h ago

CAT 2014 registration!Has anyone registered for CAT 2014 which is supposed to begin today. Plz post your experience...

Solve the series:

What is the Sum of first 100 terms of the series

3/40 + 1/18 + 3/70 + 3/88 + 1/36 + 3/130 + 3/154.........??

1) .508

2).196

3).235

4).481

- 3Comments
- No yarr.... 2h.
- Post your approach here.... 2h.

3h ago

[2014] Bull CAT & Mock CAT Scores & DiscussionPlease post here scores and discussions for all the BullsEye CATs as well as BullsEye Mock CATs.

1st mock after a month. Not a bad return I'd say

QA - 46A 41C - 118

VA - 43A 36C - 101

OA - 89A 77C - 219

**AIR** 1

- 1 Like 5Comments
- same pinch :wink:. 8h.
- mera naam bhi shashwat hota kaash to 219 me b laata :grin:. 3h.

Shashwat 92
@Burgundy
227

Friday ka book kara hai 11pm-2am . Agar possible hua toh dunga. Kaafi time ho gya hai

6h ago

Logical ReasoningThe question is followed by two statements X and Y. Answer using the following instructions: Choose 1 if the question...

hey guyz wats da ideal time for solving a lr/di set??

- 10-12 min.s for difficult ones max. else leave them .. 22h.
- thanx!. 6h.

6h ago CAT Quant

Mensuration, Geometry & Co-ordinate GeometryABCD is a convex quadrilateral in which <(BAC) = <(CBD) = 30 deg, <(CAD) = 60 deg, <(CDB) = 15 deg. If E is the point...

hey can sum1 plz tell me da weightage of mensuration n coordinat geometry questions in cat?

2Commentspractice!!!

If u r done with your basics, then give a lot of sectional tests and solve past year cat papers..

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