Search found 823 matches

by vivek.kapoor83

Thu Nov 19, 2009 10:50 am
Forum: Sentence Correction
Topic: Susan B Anthony Dollars
Replies: 4
Views: 1110

IMO E...coz u need 'that' , therefore it boils down to D & E and out of D & E , E makes sense.

by vivek.kapoor83

Thu Nov 19, 2009 10:38 am
Forum: Sentence Correction
Topic: Energy Prices
Replies: 4
Views: 1065

taking n = 12, n^2 = 144 which is divisible by 72
so, 12 is the largest no. thru which n divides.another eg doesnt satisfy
IMO B

by vivek.kapoor83

Tue Nov 10, 2009 10:07 am
Forum: Problem Solving
Topic: Number Properties
Replies: 6
Views: 1434

5 consecutive no. will be
s,s+1,s+2,s+3,s+4
adding 5 nos and dividin by 5
(5s+10)/5 = a
s = a-2 .........eq(1)

now, s+2...9 consective integers
adding all 9 will give : 9s+54
AM = (9s+54)/9
AM = s+6
put s = a-2 from eq (1)

AM = a-2+6
AM = a+4
Hence E.

by vivek.kapoor83

Tue Nov 10, 2009 2:27 am
Forum: Problem Solving
Topic: starting with 's’
Replies: 2
Views: 949

solving backwards took me less than 15 sec to figure out the ans and i think that is the fastest approach in this ques.

by vivek.kapoor83

Tue Nov 10, 2009 1:51 am
Forum: Problem Solving
Topic: Trucks
Replies: 7
Views: 3800

ya true Stuart !!! thanks for the great help

by vivek.kapoor83

Mon Nov 09, 2009 9:36 pm
Forum: Problem Solving
Topic: Students in Class Question
Replies: 5
Views: 1144

can u provide the solution also?

by vivek.kapoor83

Mon Nov 09, 2009 11:04 am
Forum: Problem Solving
Topic: overlapping set
Replies: 5
Views: 1227

Thanks Stuart for such a great help. but some ques are still there in my mind. Why we have to subtract the overlapping only once as it is appearing twice in venn's diagram and similarly why we have to subtract twice instead of thrice in overlapping of 3 sets.Logic behind it. However, I just realized...

by vivek.kapoor83

Mon Nov 09, 2009 10:51 am
Forum: Problem Solving
Topic: Students in Class Question
Replies: 5
Views: 1144

pls post the OA for the ques.also with solution

by vivek.kapoor83

Mon Nov 09, 2009 4:40 am
Forum: Problem Solving
Topic: overlapping set
Replies: 5
Views: 1227

let total x no. of pages
in 1 hr they will type
4x+3x+2x = 72 pages
x = 8
1st type = 4*8 = 32 pages/hr
2nd type = 24 pages/hr
3rd type = 2*8 = 16 pages/hr
So, for typing 52 pages
3 will take
3hr = 48 pages
and for 4 pages = 1/4hr = 15min
hence 3 hrs 15 min
Ans is D/

by vivek.kapoor83

Mon Nov 09, 2009 4:10 am
Forum: Problem Solving
Topic: secretaries
Replies: 2
Views: 819

pls explain my query as attached
Image

by vivek.kapoor83

Mon Nov 09, 2009 3:37 am
Forum: Problem Solving
Topic: Students in Class Question
Replies: 5
Views: 1144
by vivek.kapoor83

Sun Nov 08, 2009 9:40 pm
Forum: Sentence Correction
Topic: Child
Replies: 13
Views: 1801

imo d
in c & E...it looks like that one specific person is the target, while original meaning is something diff.

by vivek.kapoor83

Sun Nov 08, 2009 9:26 pm
Forum: Sentence Correction
Topic: coronary event
Replies: 13
Views: 2160

OA is A..i read the ques incorrectly...i was finding the option which will strenghthen the argument..mind smwhere else..

by vivek.kapoor83

Fri Oct 30, 2009 10:34 am
Forum: Critical Reasoning
Topic: Geese Dogs
Replies: 5
Views: 2879

Geese Dogs

The geese that gather at the pond of a large corporation create a hazard for executives who use the corporate helicopter, whose landing site is 40 feet away from the pond. To solve the problem, the corporation plans to import a large number of herding dogs to keep the geese away from the helicopter....

by vivek.kapoor83

Fri Oct 30, 2009 9:56 am
Forum: Critical Reasoning
Topic: Geese Dogs
Replies: 5
Views: 2879