TIME AND WORK MEN-WOMEN-BOYS PROBLEMS | Concept and Tricks | BANKING/SSC/RAILWAY | Kaushik Mohanty
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- เผยแพร่เมื่อ 3 ก.ค. 2020
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Bank Exams Prelims Practice Sessions: • Bank Exams Prelims Pra... In this video we have discussed "Most Important Questions" of TIME & WORK based on "MAN DAYS CONCEPT" which involves Man, Women & Boys. We no more need to apply Formula in these Questions, we can solve them by using a very simple concept which is explained in the video.
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Complete Quant For IBPS/RRB/SBI PO & Clerk 2021 : • Simplification All Con...
Complete ARITHMETIC Playlist: • Percentage Problems Tr...
Complete SIMPLIFICATION in One Video: • Simplification All Con...
Complete QUADRATIC EQUATION in One Video: • Quadratic Equations fo...
Complete NUMBER SERIES in One Video: • Number Series All Impo...
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REASONING CRASH COURSE: • Syllogism Complete Cha...
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ONE VIDEO ONE CHAPTER : • PARTNERSHIP Complete C...
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PREVIOUS YEAR PRELIMS QUESTIONS: • 50 Simplification Ques...
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#timeandworkmandaysproblems #timeandworkimportantquestions #timeandworkmanwomanquestion #timeandworkmalefemalequestion #timeandworkmenandwomenproblemtricks #timeandworkandorconcept #timeandworktricks #timeandworkmanorwoman #timeandworkmandaysconcept #careerdefiner
Options for the Question asked in this video are a)20days b)25days c)30days d)15days
Sir...ur vdos are quite fascinating ..I like a lot ...n sir why don't u speak d answer of previous one...after all we'll get clarified about our answer whether it's wrong or right ...n at which point we have wrong calc....😋😋....
Thankyou so much for your suggestion dear.. I will definitely follow your advice.. keep suggesting 😁😁
yeah sir... I knew that my answer was wrong but I eagerly waited for that ans...but it's round about😂🤣finished😁
😂🤣😂🤣😅😅 i won't repeat it next time.. rather i will post the detailed solution in the community tab after 24hours..😁😁
@@CareerDefiner yeah sir ...thnk uh so much ...u r too active about all students msgs...😋😋quite supportive too
(x+y) x5 = (2x + y/3) x3
5x + 5y = 6x + y
x = 4y
y= 1 unit & x= 4 units
Tw = ( 4+1) x5
Tw= 25
time taken by B= Tw/y efficiency
=25/1
B=25 days
time taken by A= Tw/x efficiency
=25/4
A=6.25 days
Bhai C Ka bhi dikhado 🙄
Thnx bhai
thanks bro
Veryyy nice brooo 👌👍👍
Very easy way me aapne sol... Kar diya
I was very weak in maths sir... My basic concepts were so weak but because of you sir first time I was able to solve questions with so much accuracy sir words fall short to praise your teaching... Thanks a lot sir 🙏 may god always bless you sir 🙏
😮😢
25 days.
I'd have run away if a few days ago I came across this question. You've cleared my concept rather than giving tips & tricks & formulas to remember.
Thank you Sir! God Bless You!
I can understand your explanation very well sir...Thank u so much
Sir apne bahut acche se concept ko smjhaya ...tysm🙏
Thank you so much sir. Wonderful explanation
This is the easiest explanation of time and work i have ever seen. Thankyou very much sir.
Thank you Sir. Your videos are a life saver and it's very easy to understand.
❤️❤️ really appreciate your teaching sir outstanding.
Wonderful session sir, learned new techniques ❤️❤️
Answer would be 8-1/3 days
And - 25 days
Today I completed the whole Time & work playlist and I must say these videos are very helpful... The LCM method is quite handy in such questions and we can solve almost all the questions which come in exams using this LCM method... Thank you so much 😇
Pleasure is all mine 😀😀 it really feels good when you guys appreciate my work ❤️ keep it up 😀👍
Maza agya. Kitna easy kardiya sab👏
Sir aap concept pura clear kar dete ho👍
I was very afraid to do such types of question & skipped them but now i am able to do such types of questions easily. Thank U so Much Sir.
Watched several videos in youtube but felt that somewhere the concept is lacking....this video cleared all my doubts...thank you sooo muchhhh sir!
Sir u are a great teacher. I was so afraid of maths but the way you teach I am gradually doing so good in maths.. Sir thank you so much 🥺
25 days
Awesome session
Please complete full reasoning syllabus also ♥️
Best thing in your teaching that cleared every ques to basic..doesnot matter if you r begginer or ...very helpful sir
It really means alot ❤️ keep learning 😃👍
thanks so muxch sir
Sir, your tricks are the best..
Thank You So Much Sirji 🙏🙇🙏
Very informative and helpful always.
Thankyou 😃😃
Really very very vivid explain sir
Best online tutor Kaushik Mohanty
Superb sir thank u .
Thanks a lot Sir 🙏🏻
Finally..ye chapter ko crack kr paaya😁...thanks a lot..sir🙏🙏🔥👍
Thank you sir. I am really glad i found your videos😌😌😌 Redifining arithmetic👌👌👌
Thank you Sir 🙏❤️
Thanks for concept
Excellent skill of teaching. I want to take your classes.
Keep learning ❤️
Thanku sir
Very helpful video
Completed time and work with concept within a single day (even though I hav learnt LCM method previously ) but still your explaining was worth and I hav seen improvement in this topic👍👍
Keep going✌✌
Thanx for this amazing compliment 😃😃 keep it up 😃👍
I love u arpita ❤❤❤
❤❤❤thank you so much sir ....
Good Explanation 👍
Thanks sir🙏🙏
Thanks sir
Thank u so much sir 🙏
Lenghthy solutions for pre exams!
Thankyou so much sir. As always,concise and to the point:)
Pleasure is all mine 😃 keep learning ❤️
25 days... Now my all the doubts cleared in time and work . Thanks sir for this productive session. 🙏
Pleasure is all mine 😃 keep learning ❤️
Bhai ye answers 25 days kaise aaya plz solve it
Thank you so much sir
thank youu
I love sir seriously i was getting confused with these kind of questions
Today u cleared all
I am so happy
Thanks for the video sir. The answer is 25.
Really very nice session with lucid explanations.....!!!
Thankyou 😃😃
Maje aaie vadil he karmayodhya aahet te manan karmaveer aahet tumhi yanche vichar angikarlet ter tumchya aaushyche kalyan hoil jase aajoba aajee donhi jay hind
Ans is 25 nice teaching method sir
Awesome ☺️☺️
Pyar se samjhenge 👌
Ans is 25 days.. thankyou sir♥️
Sir please do bring pyq session on time and work, pipe and cistern and train and speed distance time sir 🙏.. it will be very helpful for us sir 🙏❤️❤️
Assuming "x and y" as the work efficiency of A and B respectively.
Then as per the question
(x + y) 5 = (2x + y/3) 3
By solving the equation
Ratio of work efficiency of A and B is 4:1, i.e their combined efficiency is 5 unit per day and the total work would be 25 unit.
Total time taken by B to do 25 unit of work with an efficiency of 1 unit per day would be 25 days.
Fantastic 🎉
U got a subscriber 🔥
Happy teacher's day SIR
Thnkx sir 😢❤❤❤
Thanks alot sir..
Pleasure is all mine 🙂
Thank you sir 👍
Pleasure is all mine 😁
awesome session as always
Keep learning ❤️
Loveu you Sir 💗
thankyou sir
Pleasure is all mine brother ❤️
Always learning new thing
Keep learning ❤️
Great sir ji
Thankyou 😃
Sir ji ek full batch banking Kay liay please
Maths ka syllabus complete kar diye hain.. bas Reasoning karna baaki hai 😃👍
Great session
Thankyou 😃
A is 4times as efficient as b
So total work will be 25 units and B's efficiency is 1unit so he will take 25 days alone to complete the work.
Ans is 25 days ,thanks sir
Nice concept 👍👍
Thanx brother 😁😁
sir take a cls on contract based questions..in which u hv to find no. of mens required
Thanku sir🙏🙏🙏🙏
Pleasure is all mine 😃😃
Sir, bohot acha padhate hai
Thankyou ❤️
Thanku sir for your awesome explanation.
I was able to solve 69 questions by your formulas and methods.
But just 5 questions were not solvable by your method.
I am really greatful to you sir.
Thank you
Pleasure is all mine 😃 it really feels good when you guys appreciate my work ❤️ keep learning 😃👍
@@CareerDefiner sure sir. God bless you
best concept
Thankyou 😃😃
Sir your Odia accent Hindi is very sweet 😇
answer of last one is 25
and sir second last question mai agar apan let say man ki value boys girls ke according nikale to jyada sahi nhi hoga kya ?
jese total man = 1 + 1/2 + 1/3 =11/6
33*1 divided by 11/6 = answer 18
A= 6.25 days. B= 25 days. Sir, this much concept is clear. But facing difficulties solving the problems of the book M Tyra. Any suggestions?
Cleared concept of 2 or more than 2 working people
Answer 25
Keep learning 😃👍
25 days sir.....ur concept is simply super
Thankyou 😃😃
25 days
Sir I'm from West Bengal🥰
Lots of love❤ from WB💞
20:21 sir meine 1 M = 2B KAR DIYA 12M+16B=20M 7M+10B=12M USKE BAAD MDH/W KA FORMULA LGAYA MEINE
Sir,Ur way of teaching is too good which makes us easy to understand.I completed your time and work playlist.Are these concepts enough for prelims and mains or there are any other concepts and tricks that we need to know ?
Concepts are enough but you need to practice more and more questions.. initially you will definitely encounter some questions where you won't be able to apply the Concepts you learned from my videos.. but with time, you can apply the same in any question 😃👍
Okay Sir Thank You ❤️
Also Sir,Is Dr.RS Agarwal Aptitude and Reasoning enough for practice or do u suggest any other books ?
That will be more than sufficient 😃👍
Sir isme nhi aaya concept thik se smjh aap please ek updated video bnalijiye jisme saare basis cover ho
Ek doubt hai OR type questions me..
Aapne total work= 33 days *6 unit which is efficiency of x .....in similar way can I multiply to get total work=33 days*3 unit which is efficiency of y ....and same with z...
But in that way I will multiply...total work is different in all 3 cases....
Please clear my doubts
You can do it.. since 1man can do it 6units per day and complete it in 33 days.. total work will be 33×6... Similarly 1woman can do 3units per day.. but 2women can complete the work in 33 days.. so 2woman can do 2×3= 6units per day hence in 33 days total work will be 33×6 which is similar to the first one 😃👍
A tank has three inlets A,B,C . A and B together fill half of the tank in same time that c alone takes to fill 1/4 tank . If three of them together can fill tank completely in 8 hours. What was the time by c alone to fill empty tank?
sir I'm trying to solve pipe and tank type question by LCM method and I'm very happy to see that how quickly I'm able to solve that.
But I'm stuck on this question ,😥😥 please help
I will take this question in our live session for sure 😀👍
Answer to mentioned question is 'C' will take 24 hours to completely fill the empty tank😊
Sir last question ans will b 25
Suppose A's efficient =x&B=y
According question 5(x+y)=3(2x+y/3)
Then x=4 a d y=1 so tw=25
As B's efficiency is 1 so take to complete to work 25/1=25 days
Amazing!! Thankyou so much for the detailed explanation.. keep it up brother..😁😁👍👍
Hi...i know this is an odd time to reply but just now i completed time and work. Loved the way you taught the questions, many of my doubts got cleared in todays session. I am happy to say now i feel more confident on this topic. I am a guy with below average percentile in my HSC for a common reason as usual. But after the today's i felt, i haven't been such a dumb in maths at that part of time in my life, if would have teachers like you then....thank you...god bless you.
It really means alot ❤️ thanx for such a wonderful compliment 😃 it really feels good when you guys appreciate my work ❤️ keep learning 😃👍
At 7.15.. in question it was mentioned which is three times the first one .. how come it is added to first one. . it must be on second one right .. 3 should be multiplied on second equation ??
Sir B= 25 day's.. In quant mostly I stuck in beginning.. how to start the question. This time u made it easy to begin.
Thanx for this wonderful compliment 😃
Hello!! Try chanting Nam Myoho Renge Kyo it's a life transforming philosophy which I have been practicing for 9 years. I chant to the Gohonzon.
Sir can you please send me the answer with solved solution of this home work
@13:51 HOW the total work is 6 and why it is equal as value of x, y, z can be anything.
Answer is 25 days ...my concepts gone cristal clear...thnx for these precious videos
It really feels good when you guys appreciate my work ❤️ keep learning 😃👍
Can u explain 😢 please
Why did you multiplied 3 in one equation?? How come smaller became large after multiplying with 3 i don't understand... Please someone help😭🙏
B) 25 days
5(x+y)=3(2x+y/3) which gives 25
Brother can you explain? Please
@@sahil_sharmaa_ bro jaise sir ne last wala ques karaya sme waisi h
B 25 days
❤️
Sir app English Mai bhi explain kariye sir ...South wale bhi apke satha Jud jayenge😄
Couldany one solve this question
2 men and 3boys can do a piece of a work in 10days while 3men and 2 boys can do the same work in 8days.in how many days can 2men and 1boy do the work