Search found 6 matches
Why can't we say t=5+x and substitute for T in the equation
. Please can someone tell me why because if I choose to go that route
Statement 2 also seems sufficient
- by Johnniewales
Fri Dec 18, 2015 10:45 am- Forum: Data Sufficiency
- Topic: DS Question Help - OG
- Replies: 12
- Views: 3955
Hi Rich,
I haven't been doing well, my score has just been between 420-480
Break down
Quant- 27
Verbal -22
My target score is between 700-750
I really need to improve my scores
Thanks
- by Johnniewales
Wed Dec 09, 2015 9:19 am- Forum: Problem Solving
- Topic: n dollars
- Replies: 10
- Views: 7424
Thanks Rich,
I have been studying since July but just started using MGMAT series text books and the 60day guide in November,
I will be taking the exams in January 2016
Regards
Johnniewales
- by Johnniewales
Tue Dec 08, 2015 2:13 pm- Forum: Problem Solving
- Topic: n dollars
- Replies: 10
- Views: 7424
Please what determines when we plug in? In some cases, we plug in
And the equation becomes messy. Then sometimes we don't plug in
Then realized we should have. Please help
- by Johnniewales
Tue Dec 08, 2015 6:50 am- Forum: Problem Solving
- Topic: n dollars
- Replies: 10
- Views: 7424
Hi Brent,
Please why are there always 11 Seats when you solve this type
of problem, I noticed you also used 11 seats in the case of 4 Ladies and 5 gentlemen
Seated in a row and no two ladies sit together. please what's the
Secret behind the 11 spaces.
- by Johnniewales
Mon Dec 07, 2015 8:11 am- Forum: Problem Solving
- Topic: p & c..pls help
- Replies: 8
- Views: 3989
Ravikiran the issue about your approach is that you missed the second step, The first step of 9C3 is correct but the next step was to use the FCP for unique
Objects which we had three options in step 2 I.e 3x2x1.
So we have step one multiplied by step 2.
9C3 x 3x2x1= 84x6=504
- by Johnniewales
Sat Dec 05, 2015 3:07 pm- Forum: Problem Solving
- Topic: Counting Problem - Company recruitment
- Replies: 10
- Views: 8681