Monthly Archive Index page of everything I've published so far. (In the old articles, ignore advice written before Jan 2012, because UPSC trend has changed a lot.)
My Youtube Channel is : www.youtube.com/user/TheMrunalPatel
These videos should also benefit the CPF, SSC,IBPS,ACIO and CSAT/UPSC aspirants, apart from the APFC candidates.
A person & his wife appear in the interview for 2 vacancies. The probability of selection of Husband and that of wife, are 1/7 and 1/5 respectively. What is the probability that only one of them will be selected?
A letter is taken out at random from the word “Assam” & a letter is taken out at random from the word “Nagaland”, What is the probability that the two letters are same?
Bag A contains 5 white & 2 black balls. Bag B has 2 white & 3 black balls. If any one back is chosen & a ball is taken out at random, what is the probability that it is a black ball?
How many numbers are there between 999 and 10,000 such that at least one of their digits is “5″?
Answer and Explaination in this youtube video : https://www.youtube.com/watch?v=du6tuD8Ppig
First of all thank u very much for making complex thing easy…
Sir I think it is better to use either RED of BLUE marker for better visiblity.
Thanks in anticipation.
thank you Mrunal…Please specify a site or book where we get complete information on insurance and accountancy and auditing…also try to make a video tuition on the same, esp., on accountancy and auditing.
Thanks a ton Mrunal….u have made probability so simpler.Just a request if u can make a video for the final tips on how to approach the APFC paper and strategies.
Dear sir,
I have gone through probablity videos but i have a question in my mind that In APFC-2012 only probab. questions are going to be asked or arithmetic questions e.g. profit &loss, percentage etc. will be asked. Plz. guide me on above.
r/ sir i m very greatful to you.i was searching from long time a site which can help me online for upsc exam.can available me guidence in hindi. your site is a new hope for student like me who want to prepaire for upsc exam.thank you very much for ur help again.
thanx for beautiful teaching… sir plz suggest some book for csat paper ii, i am a medical student and it is somewhat difficult for me..sir i am waiting for ur reply
a man is standing on a railwat bridge which is 180m long.He finds that a train crosses the bridge in 20 seconds but himself in 8 seconds. Find the length of the train and its speed.
sir in this the train crossed the man in 8 sec. how to solve in ur method??? can yu plz help
amit { mrunal sir,,good mrng,,sir RAS PRE MAINS..syllabus has declared so let us guide how to tackle with it..there are some changes in scheme.. thanks amit } – Economy : All Articles written by Mrunal Patel
Maximum Question In Elementary Maths (Both in 2002 & 2004 APFC Exam ) Was From Probability & P & C
Nice Explanation Mrunal Keep The good Work Going
It wasn’t possible without the question papers provided by you :)
thank you mrunal.
Brilliant job sir so lucid explanation
Mrunal sir u made probability problems easy for us. Thanks, if u could explain pipes and cistern like this it would be great help.
Thanks a lot , Sir for ur efforts..
Have you started coaching institute ?
thanks for P&C.nice work.
what about statistics sir.which kind of question is going to asked in APFC.
pls help……
First of all thank u very much for making complex thing easy…
Sir I think it is better to use either RED of BLUE marker for better visiblity.
Thanks in anticipation.
Excellent Sir doing nice help to all asperent.
thanx alot sir
sir you are great………
Thanks a lot sir for new presentation
You have provided Useful video.
thank you Mrunal…Please specify a site or book where we get complete information on insurance and accountancy and auditing…also try to make a video tuition on the same, esp., on accountancy and auditing.
Thanx
HI Mrunal,
thanks alot for your guidance regarding APFC
Thanks alot sir by giving ur easy tips.
Nice explanation sir thank u very much sir.
Thanks a ton Mrunal….u have made probability so simpler.Just a request if u can make a video for the final tips on how to approach the APFC paper and strategies.
Dear sir,
I have gone through probablity videos but i have a question in my mind that In APFC-2012 only probab. questions are going to be asked or arithmetic questions e.g. profit &loss, percentage etc. will be asked. Plz. guide me on above.
ofcourse, they can ask from other topics too such as profit loss, time speed distance, mixture alligiation, averages etc.
kindly upload videos from other topics of maths also which u feel r difficlt fr the stdnts..
thanks
Great going…Really amazed to see the dedication…..and good luck to you in whatever u aspire to achieve…
Hi Let me know when will the admit card for APFC 23rd Sep Exams will be available and how to trace it
sir , your videos are very helpful, please download more videos ….
r/ sir i m very greatful to you.i was searching from long time a site which can help me online for upsc exam.can available me guidence in hindi. your site is a new hope for student like me who want to prepaire for upsc exam.thank you very much for ur help again.
thanks to upload video like this,which is very helpful for us.
Hello Sir, This time paper is of 100 marks only , not sure how many questions they would ask in total. While last 2 papers were of 200 marks.
Thank u sir. It was a g8 help.
thanx for beautiful teaching… sir plz suggest some book for csat paper ii, i am a medical student and it is somewhat difficult for me..sir i am waiting for ur reply
thank you sir for notes, really sir you have explained brilliantly .are you running coaching classes? please tell.
always saw
a man is standing on a railwat bridge which is 180m long.He finds that a train crosses the bridge in 20 seconds but himself in 8 seconds. Find the length of the train and its speed.
sir in this the train crossed the man in 8 sec. how to solve in ur method??? can yu plz help