Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized for You
we will pick new questions that match your level based on your Timer History
Track Your Progress
every week, we’ll send you an estimated GMAT score based on your performance
Practice Pays
we will pick new questions that match your level based on your Timer History
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Thank you for using the timer!
We noticed you are actually not timing your practice. Click the START button first next time you use the timer.
There are many benefits to timing your practice, including:
In a professionals’ club, are more than (1/3)rd of the members mechani
[#permalink]
Show Tags
18 Oct 2018, 03:40
1
Bunuel wrote:
In a professionals’ club, are more than (1/3)rd of the members mechanical engineers? Only those who are engineers can be mechanical engineers.
(1) Exactly 75 percent of the female members are engineers, and, of them, (1/3)rd are mechanical engineers.
(2) Exactly 30 percent of the male members are engineers.
Please see the explanation in attachment.
Answer: Option C
Also, Please find a video solution
Attachments
File comment: www.GMATinsight.com Screenshot 2018-10-18 at 5.07.44 PM.png [ 558.94 KiB | Viewed 463 times ]
_________________
Prosper!!! GMATinsight Bhoopendra Singh and Dr.Sushma Jha e-mail: info@GMATinsight.com I Call us : +91-9999687183 / 9891333772 Online One-on-One Skype based classes and Classroom Coaching in South and West Delhi http://www.GMATinsight.com/testimonials.html
It's a simple rule of mixtures that if a 10% and 20% alcohol solutions are mixed than resultant will have alcohol percentage between 10% and 20% depending upon the quantities
Similarly 25% of Men and 30% of women can form only a 25 to 30% of entire population (Men + women)
I hope this helps!!! If still not clear, then I can substantiate further... let me know... _________________
Prosper!!! GMATinsight Bhoopendra Singh and Dr.Sushma Jha e-mail: info@GMATinsight.com I Call us : +91-9999687183 / 9891333772 Online One-on-One Skype based classes and Classroom Coaching in South and West Delhi http://www.GMATinsight.com/testimonials.html
Re: In a professionals’ club, are more than (1/3)rd of the members mechani
[#permalink]
Show Tags
20 Oct 2018, 08:24
Another great video explanation. Thanks GMATinsight _________________
Even if it takes me 30 attempts, I am determined enough to score 740+ in my 31st attempt. This is it, this is what I have been waiting for, now is the time to get up and fight, for my life is 100% my responsibility.
Re: In a professionals’ club, are more than (1/3)rd of the members mechani
[#permalink]
Show Tags
20 Oct 2018, 20:48
ShankSouljaBoi wrote:
Another great video explanation. Thanks GMATinsight
Thank you so much ShankSouljaBoi for appreciating the video explanation. It encourages me to make more such videos and post for benefit of all forum members.
_________________
Prosper!!! GMATinsight Bhoopendra Singh and Dr.Sushma Jha e-mail: info@GMATinsight.com I Call us : +91-9999687183 / 9891333772 Online One-on-One Skype based classes and Classroom Coaching in South and West Delhi http://www.GMATinsight.com/testimonials.html
close
30% (01:40) correct 
