Hi Mohib, As you might be knowing, I had prepared for cat 2012. This exam has very vast syllabus when it comes to mathematics. And I am also a person with almost 0 vision. I hired a volunteer who used to read out each and every question and when ever required it's solution for me I used to pay special attention towards those illustration which are given in the starting of the chaptor. these illustrations provide an overview of whole chaptor. If you can understand those then, generally a chaptor doesn't remain that much difficult. if you are planning to depend on jaws to complete your syllabus then, I am sorry to say but it is very very difficult. So hire a volunteer and utilize your time more efficiently. Feel free to call me any time. I am always available for help. HTH
On 6/22/13, S P Sharma <spsharma.gc...@gmail.com> wrote: > Hi, > i'm of the opinion that there can not be a single formula to solve such > problems. you can solve the first question as mentioned below: > (a) population after two years : (150000 * 105%) 105% = 165375. > (b) population before two years : (150000 * 95%) 95% = 135375. > in simple words in situation (a) multiply the given figure twice with 105% > and in situation (b) multiply twice with 95%. > > 2. according to the problem: > (a) students failed in both subjects = 20%, > (b) students failed in english only = 45 - 20 = 25%, > (c) students failed in Hindi = 35 - 20 = 15%. > (d) total students failed = 20 + 25 + 15 = 60%, > so passsed students = 100 - 60 = 40%. > for more queries you can contact me of the list. > ----- Original Message ----- > From: "Mohib Anwar Rafel" <mohibra...@gmail.com> > To: "accessindia" <accessindia@accessindia.org.in> > Sent: Saturday, June 22, 2013 11:04 AM > Subject: [AI] help me in understanding the method for solving such type of > mathematical problems > > >> Hi friends I am unable to understand the way to solve the following >> problems, even I couldn't understand it by reading R. S. Agarwal book. >> please guide me. >> >> 1. If the population of a town is 1,50,000 at present, it is >> increasing at the rate of 5% per annum, >> (a) what will be the population of the town after 2 years? >> (b) what was the population of the town before 2 years? >> >> 2. In a class 35% students failed in hindi, 45% failed in english >> subjects respectively. 20% students failed in both subjects, find out >> the percentage of the students who passed in both subjects. >> >> -- >> Mohib Anwar Rafel >> M.Phil/Masters in International Law, Center for International Legal >> Studies JNU. >> Pursuing Masters of Law, at University of Delhi >> >> Phone: 09811767506, >> 01127666896 >> >> Register at the dedicated AccessIndia list for discussing accessibility of >> >> mobile phones / Tabs on: >> http://mail.accessindia.org.in/mailman/listinfo/mobile.accessindia_accessindia.org.in >> >> >> Search for old postings at: >> http://www.mail-archive.com/accessindia@accessindia.org.in/ >> >> To unsubscribe send a message to >> accessindia-requ...@accessindia.org.in >> with the subject unsubscribe. >> >> To change your subscription to digest mode or make any other changes, >> please visit the list home page at >> http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in >> >> >> Disclaimer: >> 1. Contents of the mails, factual, or otherwise, reflect the thinking of >> the person sending the mail and AI in no way relates itself to its >> veracity; >> >> 2. AI cannot be held liable for any commission/omission based on the mails >> >> sent through this mailing list.. >> > > > Register at the dedicated AccessIndia list for discussing accessibility of > mobile phones / Tabs on: > http://mail.accessindia.org.in/mailman/listinfo/mobile.accessindia_accessindia.org.in > > > Search for old postings at: > http://www.mail-archive.com/accessindia@accessindia.org.in/ > > To unsubscribe send a message to > accessindia-requ...@accessindia.org.in > with the subject unsubscribe. > > To change your subscription to digest mode or make any other changes, please > visit the list home page at > http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in > > > Disclaimer: > 1. Contents of the mails, factual, or otherwise, reflect the thinking of the > person sending the mail and AI in no way relates itself to its veracity; > > 2. AI cannot be held liable for any commission/omission based on the mails > sent through this mailing list.. > -- Ajay Minocha Mob : +91-7827188455 E mail : ajayminoc...@gmail.com ajayminocha2...@rediffmail.com Skype: ajayminocha2 Register at the dedicated AccessIndia list for discussing accessibility of mobile phones / Tabs on: http://mail.accessindia.org.in/mailman/listinfo/mobile.accessindia_accessindia.org.in Search for old postings at: http://www.mail-archive.com/accessindia@accessindia.org.in/ To unsubscribe send a message to accessindia-requ...@accessindia.org.in with the subject unsubscribe. To change your subscription to digest mode or make any other changes, please visit the list home page at http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in Disclaimer: 1. Contents of the mails, factual, or otherwise, reflect the thinking of the person sending the mail and AI in no way relates itself to its veracity; 2. AI cannot be held liable for any commission/omission based on the mails sent through this mailing list..
