Search found 5 matches
my take is....... option 2 says.........doubling the sum in the numerator......that amounts to multiplying by 2 and the second part says moving the decimal point one place to the left........this amounts to multiplying the denominator by 2 again....as the denominator already has 5.... also no choice...
- by jawanindia2007
Sat Sep 13, 2008 10:16 pm- Forum: Problem Solving
- Topic: Number
- Replies: 8
- Views: 1765
Hi , for every 1 part of the concentrate we need 3 parts of water .......or for every 1 part of the concentrate we need 4 parts of juice. now let us have x number of 12 ounce cans of concentrate.... the juice that can be made will be 48x ounces. the question asks u about 200*6 ounce of juice....henc...
- by jawanindia2007
Wed Aug 13, 2008 4:55 am- Forum: Problem Solving
- Topic: Apple Juice
- Replies: 3
- Views: 1512
my ans - 11
the number of boys and girls has to be multiple of 6.so the combinations possible are (12,12) ; (6,18) ; (18,6) and the last combination gives maximum number ie 9 and 2.
- by jawanindia2007
Tue Aug 12, 2008 6:20 pm- Forum: Problem Solving
- Topic: students
- Replies: 3
- Views: 1529
- by jawanindia2007
Mon Jul 14, 2008 10:51 pm- Forum: Problem Solving
- Topic: GMAT Prep - Geometry
- Replies: 6
- Views: 1708
- by jawanindia2007
Mon Jul 14, 2008 10:43 pm- Forum: Problem Solving
- Topic: GMAT Prep - Geometry
- Replies: 6
- Views: 1708