Search found 49 matches


gmatprep - sum of sequence

why isnt a-b = 29

since sum of a terms = 110
and sum of b terms = 81

plz explain.. thanks



Image

by shahab03

Wed Sep 24, 2008 12:42 pm
Forum: Problem Solving
Topic: gmatprep - sum of sequence
Replies: 3
Views: 1562

gmatprep - number line ds

why isnt the answer C for this? plz explain. thanks

OA: E
Image

by shahab03

Wed Sep 24, 2008 12:10 pm
Forum: Data Sufficiency
Topic: gmatprep - number line ds
Replies: 1
Views: 1345
by shahab03

Fri Sep 19, 2008 11:46 am
Forum: Data Sufficiency
Topic: gmatprep - ds
Replies: 2
Views: 1702

equation

how would you write statement 1 in an equation.

by shahab03

Thu Sep 18, 2008 5:49 pm
Forum: Data Sufficiency
Topic: gmatprep - bakery
Replies: 4
Views: 1869

gmatprep - ds absolute

please help understand this question.. thanks



Image


why answer isnt D.
OA: A

by shahab03

Thu Sep 18, 2008 5:06 pm
Forum: Data Sufficiency
Topic: gmatprep - ds absolute
Replies: 1
Views: 1565

gmatprep - office supply

please explain your solution.. thanks



Image



OA: C

by shahab03

Thu Sep 18, 2008 1:54 pm
Forum: Problem Solving
Topic: gmatprep - office supply
Replies: 2
Views: 1447

gmatprep - ps

can someone show an easy way to do this problem.

thanks



Image

by shahab03

Thu Sep 18, 2008 12:38 pm
Forum: Problem Solving
Topic: gmatprep - ps
Replies: 4
Views: 1733

answer

in 1 hr old m/c makes = 100 bolts
in 1 hr new m/c makes = 150 bolts
in 1 hr old+new m/c make = 100+150=250 bolts

300 bolts can be done in = (300/250)*60 mins = 72 mins

answer = B

by shahab03

Thu Sep 18, 2008 12:19 pm
Forum: Problem Solving
Topic: GMATPrep Work Problem
Replies: 3
Views: 1476
by shahab03

Thu Sep 18, 2008 11:47 am
Forum: Data Sufficiency
Topic: GMATPrep
Replies: 3
Views: 1898
by shahab03

Thu Sep 18, 2008 9:01 am
Forum: Data Sufficiency
Topic: GMATPrep - Please explain
Replies: 3
Views: 1532

remainder

what is the remainder when 0/24 and when 1/24?

thanks

by shahab03

Thu Sep 18, 2008 8:12 am
Forum: Data Sufficiency
Topic: gmat prep remainder question
Replies: 12
Views: 11550

gmatprep - ds

please explain ... esp. the statement 2. thanks



Image

by shahab03

Sun Sep 14, 2008 10:48 am
Forum: Data Sufficiency
Topic: gmatprep - ds
Replies: 2
Views: 1702

gmatprep - sequence ds

please help understand this question. thanks



Image

by shahab03

Sun Sep 14, 2008 10:04 am
Forum: Data Sufficiency
Topic: gmatprep - sequence ds
Replies: 4
Views: 2033