Thank you all.
On 6/24/13, Kartik Sawhney sawhney.kar...@gmail.com wrote:
Hi,
Rather than trying to understand the terminology, one can simply
understand the implication and complete the problem easily. For
instance, it isn't vital to understand the word `union`, and simply
understanding
@Mr. Sawhney: I wrote the earlier email to provide a method of solving the
problem at hand, not to spoon feed with exact numbers. If I write 15000
instead of 15, it should not be so difficult to find out the solution.
Secondly, look at the below calculations to understand how the method of
Hi,
First of all, sorry moderator. This will be the last E-mail from me on
this thread.
@Mr. Kanchwala
I realise there is no benefit that anyone may gain by mugging up the
values. I commented on your final answer to ensure that there is no
confusion or ambiguity. I just revisited the solution
Pardon me for addressing this post to the list.
I see that the solution suggested for question # 1b by Mr. S P Sharma isn't
correct and it needs be known to fellow list members so that they can
correct themselves. If one multiplies 15000 by 95% twice to get the
population 2 years back then the
Hi,
The solution as suggested by Mr. Sharma to 1B, is in fact, correct.
Accidently, Mr. Kanchwala has taken 15 as 15000, resulting in the
anomaly.
Further, the solution to the second question as suggested is very
complecated. An easy way of approaching this is by employing set
theory.
Let h
Yes, the set theory is easy but most of us have gone through mathes up to
tenth level.
That is why, the terms like a union b, or complementary etc., are new to
such aspirants.
- Original Message -
From: Kartik Sawhney sawhney.kar...@gmail.com
To: accessindia@accessindia.org.in
Sent:
Hi,
Rather than trying to understand the terminology, one can simply
understand the implication and complete the problem easily. For
instance, it isn't vital to understand the word `union`, and simply
understanding what it implies (eitherorboth) is sufficient. So
basically, one can adopt
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
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 : (15 * 105%) 105% = 165375.
(b) population before two years : (15 * 95%) 95% = 135375.
in simple words in situation
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
If you know the formula for the compound interest, take the present
population as the principal and solve it.
I am writing the formula for the same.
Principal * (1+ rate /100) ^N times
Putting this formula and substituting the numbers:
1,50,000 (105/100) ^2 = 165375. This is the answer of the
answer for your first question is 55 and 45 thousand respectively.
- Original Message -
From: Mohib Anwar Rafel mohibra...@gmail.com
To: accessindia accessindia@accessindia.org.in
Sent: Saturday, June 22, 2013 9:34 PM
Subject: [AI] help me in understanding the method for solving such
Sorry by mistake I understood as 5 instead of 15000.
- Original Message -
From: Mohib Anwar Rafel mohibra...@gmail.com
To: accessindia accessindia@accessindia.org.in
Sent: Saturday, June 22, 2013 9:34 PM
Subject: [AI] help me in understanding the method for solving such type of
Sorry for a wrong answer of the second question. sending the same again.
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.
Total numbers of the
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