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linga
sivarama krishna linga @linga 25
Posted 1h ago
7880 ball are there of diameter 2 cm, if these ball are arranged in a form of pile such that top has 1 ball,2nd layer has 3,3rd has 6,4th has 10,5 has 10 and so on.how many levels are there. 31 32 33 34?

7880 ball are there of diameter 2 cm, if these ball are arranged in a form of pile such that top has 1 ball,2nd layer has 3,3rd has 6,4th has 10,5 has 10 and so on.how many levels are there.

31    32    33   34?

  • 15 Comments
  • @Highway66 sirjee formula to thik se likho. n(n+1)(*2n+1*.... 31s.
  • @Highway66 sir aap n*(n+1)/4 ko common le lo aur simplify.... 1s.
  15 Comments
shawshanks
shawshanks @shawshanks 38.1 k

@Highway66 sir wohi aayega aapka bhi jo #10 mein hai

Highway66
M 83 @Highway66 362

lekin sir wo summation n^2 / 2 + summation n/2 h na

shawshanks
shawshanks @shawshanks 38.1 k

@Highway66 sir aap n*(n+1)/4 ko common le lo aur simplify karo. wahi aa jayega

shashwatdgr8
Shashwat Gangwar @shashwatdgr8 179
Posted 1d ago
SimCAT6: QADI: 99.22%ile VALR: 99.98%ile Total: 99.96%ile AIR 4 Soooo bittersweeeet! But I'll take my 2000 :smiley:

SimCAT6:

QADI: 99.22%ile

VALR: 99.98%ile

Total: 99.96%ile AIR 4

Soooo bittersweeeet! But I'll take my 2000 

  • 5 Likes   34 Comments
  • omg that's AIR 11 :astonished:. 1m.
  • hmm..again will miss it by a whisker..:P... 42s.

 

None
  • 26 Comments
  • thank u so mch @harshcat91 :smiley:. 3m.
shashwatdgr8
Shashwat Gangwar @shashwatdgr8 179
Posted 04 Jun
Shashwat Gangwar *TIME* (DLCC4XA05) AIMCAT 1520__99.20__99.46__99.79__AIR 19 AIMCAT 1516__99.41__98.04__99.66__AIR 45 AIMCAT 1515__98.95__99.95__99.93__AIR 9 *CL*(9781291) Proctored Mock 1__99.76__99.76__99.91__AIR ~4 Proctored Mock 3__97.61__99.13__99.35__AIR ~8 Proctored Mock 4__99.42__...

Shashwat Gangwar

TIME (DLCC4XA05)

AIMCAT 1520__99.20__99.46__99.79__AIR 19

AIMCAT 1516__99.41__98.04__99.66__AIR 45

AIMCAT 1515__98.95__99.95__99.93__AIR 9

CL(9781291)

Proctored Mock 1__99.76__99.76__99.91__AIR ~4

Proctored Mock 3__97.61__99.13__99.35__AIR ~8

Proctored Mock 4__99.42__99.94__99.97__AIR 2

Proctored Mock 5__99.97__99.00__99.86__AIR ~6

Proctored Mock 7__98.88__98.96__99.49__AIR ~36

IMS (99A62900)

SimCAT 1__98.94__99.86__99.89__AIR 8

SimCAT 2__99.08__99.99__99.97__AIR 5

SimCAT 3__98.83__99.54__99.69__AIR ~12

SimCAT 5__99.64__95.58__99.77__AIR 21

SimCAT 6__99.22__99.98__99.96__AIR 4

Bull's Eye (50145291)

Bull CAT 1__99.64__96.84__99.64__AIR 4

Test Funda (Free Mock)

iCAT 1__99.42__99.79__99.81__AIR 11

  • 5 Likes   9 Comments
  • Those are my projections hence the ~ sign. 51m.
  • @jay3421 thanks bro for your effort..:).. 6m.
  9 Comments
jamesbond77
James Bond @jamesbond77 5

where do we get the AIR for the CL mocks? As far as i know they only release the toppers list...

karanmehta_nsit
Manan Mehta @karanmehta_nsit 221
Posted 6m ago
All the two-digit numbers are written in a row in increasing order with a vertical line separating every two consecutive numbers. How many vertical lines are such that the digit immediately to the left of the line is the same as the digit immediately to the right of the line? puys iska kya...


All the two-digit numbers are written in a row in increasing order with a vertical line separating every two consecutive numbers. How many vertical lines are such that the digit immediately to the left of the line is the same as the digit immediately to the right of the line?

puys iska kya ans likha tha

shouldnt it be 4??

as only 11-12, 33-34, 55-56, 77-78 ke beech waali line will be considered baaki lines kaunsi hogi??

anu89
anurag gupta @anu89 205
Posted 1h ago
the national flag of india was designed by


the national flag of india was designed by

37 people answered this question.
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jdotania
jatin dotania @jdotania
Posted 15m ago
Can any one plz tel me the cut off of delhi school management for sc category

Can any one plz tel me the cut off of delhi school management for sc category 


aditya0788
aditya sinha @aditya0788 63
Posted 4h ago
Find the error: 1.while the concern to solve(A)/ the problem is appreciated(B)/ some of these remedies (c)/ may turn out to be worst than the problem itself(D). 2\. Since turkey has pioneered secularism in muslim world(a)/discussion of turkey's decision (b)/to join the EU has focussed on its (...

Find the error:

1.while the concern to solve(A)/ the problem is appreciated(B)/ some of these remedies (c)/ may turn out to be worst than the problem itself(D).

2. Since turkey has pioneered secularism in muslim world(a)/discussion of turkey's decision (b)/to join the EU has focussed on its (c)/97 percent muslim population(d).

3.women were late entrants in the olympics.

4.If you planning to leave so early,then better count me out.

5.Those trousers need a pressing

6.his horse fell as it jumped above the last hurdle

7.The motivational talk has fired her up with enthusiasm.

8.A few lakhs of rupees will suffice for us to overcome the crisis.


20 people answered this question.
3 Comments
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anuj2014
anuj @anuj2014 6
Posted 05 Jun
How many three digits no are there such that their digits are either in GP or in AP?
How many three digits no are there such that their digits are either in GP or in AP?
272 people answered this question.
18 Comments
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Mani_raj
@Mani_raj 2
Posted 1d ago
waitlist 4,in SC category...any chance ?

waitlist 4,in SC category...any chance ?

  • good chance..:). 1d.
  • i read some posts there were no WL movement in sc last ye.... 37m.
RiskyJaatboy
JAAT Boy @RiskyJaatboy 1
Posted 5h ago
Can some one Please tell me the process of Counseling Round ? how do we register ? i did not get any college in 2nd round ? please reply soon.

Can some one Please tell me the process of Counseling Round ? how do we register ? i did not get any college in 2nd round ? please reply soon.

  • Pls follow the link. http://fileserver.mkcl.org/MBA.... 2h.
  • Tnx bro.. 39m.
Quantaynamah
Renaissance CAT Coaching Ahmedabad 40050179 @Quantaynamah 2
Posted 59m ago
Common HCF sets are defined to be the sets in which HCF of any two or more elements remains constant. 1) How many common HCF sets can be formed to contain maximum number of relatively prime elements using first 100 natural numbers? 2) How many elements would the common HCF Set contain, if the...

Common HCF sets are defined to be the sets in which HCF of any two or more elements remains constant.

1) How many common HCF sets can be formed to contain maximum   number of relatively prime elements using first 100 natural numbers?

2) How many elements would the common HCF Set contain, if the HCF = 7? (Using 1st 100 natural numbers)

3) if the common HCF set contains just 4 elements, with 100 as one of the elements, then what shall be the Maximum HCF?

Kindly Post answers to all the above questions. Do not post the solutions.

karanmehta_nsit
Manan Mehta @karanmehta_nsit 221
Posted 08 Jul
A notable weakness of the Indian bureaucracy is its failure to familiarize itself with modern management techniques, acquire new skills and tone up in professional efficiency. An equally unwelcome feature of the higher civil service is the lack of cost-consciousness. Rare, indeed, is the sen...


A notable weakness of the Indian bureaucracy is its failure to familiarize itself with modern management techniques, acquire new skills and tone up in professional efficiency. An equally unwelcome feature of the higher civil service is the lack of cost-consciousness. Rare, indeed, is the senior officer who is aware of the crucial significance of the compound rates of interest and realizes that money today and money two years hence are very different things.  The typical bureaucrat's lack of cost consciousness is partly responsible for his well-known tendency to avoid decision making.  A large number of top civil servants rue the day they are obliged to take a decision.  When it becomes no longer possible to postpone a decision, ______________________

145 people answered this question.
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jamesbond77
James Bond @jamesbond77 5
Posted 3h ago
QA 37 14/19 Poor accuracy...... VA 46 17/22 One of those rare days when my VA outscored the QA OA 83 31/41 Yet again the VA section ended a minute before the scheduled time.........

QA 37 14/19   Poor accuracy......

VA 46 17/22  One of those rare days when my VA outscored the QA

OA 83 31/41

Yet again the VA section ended a minute before the scheduled time.........


  • 4 Comments
  • what about u?. 1h.
  • Exam on 27. 1h.
hitbullseyes
Hitbullseye.com @hitbullseyes 35
Posted 1h ago
Bull CAT 1.. Que. no. 20 Two motorists set out at the same time to go from A to B, a distance of 100 miles. They both followed the same route and travelled at different, though uniform speeds of an integral number of miles per hour. The difference in their speeds was a prime number of miles...

Bull CAT 1.. Que. no. 20


Two motorists set out at the same time to go from A to B, a distance of 100 miles. They both followed the same route and travelled at different, though uniform speeds of an integral number of miles per hour. The difference in their speeds was a prime number of miles per hour and after they had been driving for 2 hours, the distance of the slower car from A was 5 times that of the faster car from B. At what speed did the two motorists drive?

  • 8 and 10 mph. 1h.