Search found 5 matches
" every term after the first is determined by multiplying the previous term by an integer constant greater than 1" so if the 1st term is 0 and say the constant is 2 then we have: 1st no = 0 2nd no = 0*2 = 0 3rd no = 0*2 = 0 and so on.. thus, its just forms a set of 0s can this be regarded ...
- by meet.anup
Thu Jul 09, 2009 3:42 am- Forum: Problem Solving
- Topic: Sequence
- Replies: 12
- Views: 2743
Madagascar prewinkle is cultivated and
the derived substance is useful in decreasing the mortality among young leukemia patients.
Only 'E' dose this correctly.
- by meet.anup
Sun Jun 21, 2009 10:50 pm- Forum: Sentence Correction
- Topic: Madagascar periwinkle
- Replies: 12
- Views: 3884
The ans is D.
from 1) v cannot be -ve.
if you substitute a -ve no for v and using m<p then mv<pv will not hold.
thus v has to be positive..
and 2) is suff also.
Thus, D
- by meet.anup
Mon Jun 09, 2008 11:38 pm- Forum: Data Sufficiency
- Topic: inequalities
- Replies: 6
- Views: 2226
Use divisibility test for 9: sum of the digits should be divisible by 9 Thus, if a+b = 11 this is not divisible by 9 and would give the remainder as 2. Similarly, if X+7 is divisible by 9 then X is obviously not divisible by nine. As 7 is needed to be added to X to make it divisible by 9, thus the r...
- by meet.anup
Sun Jun 08, 2008 11:20 pm- Forum: Data Sufficiency
- Topic: mgmat a
- Replies: 4
- Views: 1933
shouldnt the answer be C??
as it says preceded the sequence would be GYRGYR
as 19th cannot be G, combining with (A) we get 18th as G and 19th as Y
- by meet.anup
Fri Jun 06, 2008 5:02 am- Forum: Data Sufficiency
- Topic: Tiles
- Replies: 6
- Views: 2422