Search found 80 matches
Geometry
Hi, I would like to know if there is better approach to this question instead of solving for equations. Can you please help.
- by kamalakarthi
Mon Jul 24, 2017 6:49 pm- Forum: GMAT Math
- Topic: Geometry
- Replies: 3
- Views: 3579
Rate Problem.
Hi, In the attached question, I tried to take common value as 24 litres and then I calculated the pipe can drain 6 litres in an hr so when the question says that the tank is emptied in 6 hrs , I calculated the capacity as 36 litres. Is this approach right ? or Is there a better approach to this ques...
- by kamalakarthi
Tue May 16, 2017 4:33 pm- Forum: Problem Solving
- Topic: Rate Problem.
- Replies: 3
- Views: 1330
Thank you Mitch. Is it fair to say that I will be able to solve all the rate related questions with the common unit of work. In this case it is 18. My concern is what if I am in situation where I am not able to come to a common unit of work.
- by kamalakarthi
Sat May 13, 2017 7:06 am- Forum: Problem Solving
- Topic: Combined Rates
- Replies: 5
- Views: 1719
Combined Rates
Hi, In the attached question, My approach was to calculate A+B+C and subtract A+C to come to B's time. Can you please help me on What am I missing in concept.
- by kamalakarthi
Sat May 13, 2017 5:18 am- Forum: Problem Solving
- Topic: Combined Rates
- Replies: 5
- Views: 1719
Function...
Can you please help me solve this..Also, can you please refer me to some function problems. I think I need to practice the concept more...
- by kamalakarthi
Sun Apr 03, 2016 4:00 pm- Forum: Problem Solving
- Topic: Function...
- Replies: 1
- Views: 1027
- by kamalakarthi
Sun Apr 03, 2016 12:02 pm- Forum: Data Sufficiency
- Topic: Salary ...
- Replies: 3
- Views: 1505
- by kamalakarthi
Sun Apr 03, 2016 12:01 pm- Forum: Data Sufficiency
- Topic: n and P line
- Replies: 3
- Views: 1559
Triangle....
In this equilateral triangle, the value ABC is given. The circumference should be divided by 2/3. and then proceed to find the dia. Is it correct ?
- by kamalakarthi
Sun Apr 03, 2016 12:00 pm- Forum: Problem Solving
- Topic: Triangle....
- Replies: 2
- Views: 1181
- by kamalakarthi
Sun Apr 03, 2016 11:58 am- Forum: Problem Solving
- Topic: Nth value...
- Replies: 1
- Views: 982
- by kamalakarthi
Mon Mar 28, 2016 4:55 pm- Forum: Problem Solving
- Topic: Geometry question.
- Replies: 4
- Views: 1691
Sweaters
In this question, I thought B is not sufficient because I understand 100 are not made of pure wool but what if 50 sweaters could be made of cotton...
- by kamalakarthi
Mon Mar 28, 2016 2:28 pm- Forum: Data Sufficiency
- Topic: Sweaters
- Replies: 1
- Views: 994
- by kamalakarthi
Mon Mar 28, 2016 2:26 pm- Forum: Problem Solving
- Topic: Prime factor...
- Replies: 2
- Views: 1420
- by kamalakarthi
Sun Mar 27, 2016 5:08 pm- Forum: Data Sufficiency
- Topic: X- Y co-ordinate plane.
- Replies: 5
- Views: 1764
- by kamalakarthi
Sun Mar 27, 2016 3:08 pm- Forum: Problem Solving
- Topic: Area Questions.
- Replies: 1
- Views: 1189
- by kamalakarthi
Sun Mar 27, 2016 3:06 pm- Forum: Problem Solving
- Topic: Geometry question.
- Replies: 4
- Views: 1691