Time and Work Problems Shortcut & Tricks (In Hindi)
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- Опубліковано 1 жов 2024
- In this video I will teach you 1 special Tricks for Time and work. You can solve Time and work's some questions in 2 seconds.
Part 1👉 • Time and Work Problems...
Part 3👉 • Time and Work Problems...
Part 4👉 • Time and Work Problems...
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![Time And Work Problems Shortcuts and Tricks [In Hindi] Part - 1](http://i.ytimg.com/vi/ukx2b1bY-zQ/mqdefault.jpg)
I noticed one thing in this type of question. LCM of 'or' variables will be the ans of the Question
This method not work for every question of this type sir why explain it.....🙏🙏🙏🙏🙏
His lcm also wrong
Sir 8+9+8 how can we come???
Iam also confused about this
Sir I have a doubt in last line where u write 25/8+9+8/12 where from this last 8 come ist 8 from the multiple of cross 2×4 than 9 from3×3 but 4×4 becomes 16 than where from this 8 come I think it should be 16 can u explain me sir plz
Seva singh nice observation good yes u r right
Yea I'm confused too
Me too also confusing
Please help me too
And this method works! Ha ha ..
hi sir how it will take 8+9+8
Finally the lcm of men or women or boys is the ans. Of question do you notice this
Not in every case
@@mobiletube1165 I agree
Yess
Sir mujhe aapki ek chhej aachi lgi ki aap questions English me putup krte ho or smjhte hindhi me ho that's grand 💯
Bilkul sahi kaha aapne bhai sahab
Don't teach wrongly... How 8+9+8 will come after cross multiplying....
10 men can do a piece of work in 12 days, then 6 men with half efficiency can do 3/5th of the work in how many days?
Sir can u expline above question
What is the answer
24 answer
Apke bataye hue format se ek bhi question solve nahi hua mera sir
achha ... y bat 🤔
achha ...... aisa kya 🤔
Very nice
Wow,😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😮make more vedios ,Please sir
Excellent sir... I didnt know this from 3 years... I lost 3 jobs in 1 mark and i never attempted this questions.... Thank u soo much sir
You most welcome friend.
Amazing sir
all the best this time
@@sanchayeedebnathrollno3816 thank u
Same here
Ist question mai sidha 4 3 ka lcm nahi nikal lenge 2nd question mai 2 3 ka lcm nikal denge
Sir can you please explain the ending LCM part please 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
acc to the ques,
3M = 4W = 6B (as all can do the work in 25 days)
2M + 3W + 4B =?
let's convert this whole equation into women
then
3M = 4W
Multiplying by 2 and dividing by 3 on both the sides
2M = 8/3 W
now let's take out the value of 4B
6B = 4W
multiplying by 2 and dividing by 3
4B = 8/3 W
putting the values in the equation
2M + 3W+ 4B
8/3W + 3W + 8/3 W
25/3W
now.
4W X 25days = 25/3 W X ?days
= 12days
Thank you so much. I was looking for the logic and got this! thank youuuu
Traditional methods with mental Math is the best one to solve these problems!
Don't waste our time with some stupid formulas brother!
Great sir..main kitna exam me ye wala question wrong ans kiya hai..lekin ab full clear hai...Math a weak achi ami sir...apnar channel through clear korte prchi aste aste
Thank you. Keep Practice. Keep Supporting.
A can do 1/3 of a work in 5 days and B can do 2/5 of the work in 10 days. In how many days both A and B together can do the work. Please discuss these type questions with trick. 👍
bro do you have PGCET tommorow or what .????
A in 15day
B in 25day LCM 75 efficiencies are 5 and 3
75÷8 days
Total work= efficiency X time
For A: 1/3= eff. X 5days
Eff of A= 1/15
For B: 2/5= eff. X 10days
Eff. Of B= 1/25
A and B together= 1/15+1/25= 8/75
Time is inversely proportional to efficiency so , they take 75/8 days to complete the work together.
Question 4 in ua-cam.com/video/y7bR6hIfM1M/v-deo.html
Shortcut to dur ki baat ha.... Mujhe to ye question long methods se bhi ni aata tha
Sir ...13 person together do the task 25 day and 9 person together complete this task 12 days how is possible...I think this question's ans wrongs...I think write ans 75 days
13 person not together..... See the question carefully.....
Sir please upload in english, thank you
2or 3 ka lcm la k bhi answer aa sakta h
Denominator 13 is a answer how did you get 12 pls explain
LCM
#verynice
13 log 25 din me kam kar rahe hai, aur 9 log 12 din me how is it possible???? Wrong answer
Shi kha bhai
This is really hidden TREASURE.....
I WAS FINDING THIS VERY MUCH DIFFICULT EARLIER
you saved me😭😭😭😭
Yo sir you are the best 💯💪💪💪 thanks for this formulae
Sir please tell me
Thank you sooooo much
Sir hindi me bhi bnaiye n videos
Do like this
5man and 10 woman can finish a work 3 days . It take 50 days for 1 man alone to finish the same work how many days will be required for 1 women alone a finish the work.
Excelent sir ...thank u
I am pleased
Very nice
Woooooohhhhhaaaaa excellent!!!!!
Just increase voice little bit
They will need more days than 25 to do the job
Sir very good formula
Thank you so much
Q)8men or 10women or 10children were earn Rs1024. In how many days 6men or 5women and 4children will earn Rs768?🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼Sir Plzz answer this question.❤️❤️its my kind request.I have asked many but none can answer.
ANSWER: 2
Thanks sirji
3*4 how it can be 8 bro can u plz explain,,,in 3 table how many times 12 goes = 4 like diz 4+3+2=9
Same dout
Same bro how?
Thankyou sir simple interest with simple method
is trick se krege to exam khatam ho jaega aur hmlog quetion hi solve kerte rah jaege
It's working ... Very helpful
Tell us only trick ..which vll save time
Plz upload first part video
Solving only easy questions huh....
Thank u so much sirrrr....👌👌👌👌👌👍mera problem solve ho gyaaa,
You're welcome
Thank you sir.....its very easy trick to solve it
Sir Apka Aik Jawab,,, Lajawab.
Ha ha not applicable everywhere....8 men or 4 women, 32 days, 6 men , 8 women how many days...do it now
Time and work ki or q add kijia sr plz
You were using formulas.. 🙄then where is short cut and tricks?????!!!
And LCM is the answer
Sir how you calculated 8+9+8.
Please tell me
Me too I didn't get it
Where from 898 Cam??
Take LCM
Check the table of biggest number to take Lcm i.e 6
12 comes in table of 3,4,6 so lcm 12
2*4=8
3*3=9
4*2=8
By multiplying numerators
Sir plz upload in English.
how is possible for 25 after add days..2+3+4 and 3+4+6= 12 but total 13.how is 12.
Thank u sir
Welcome
plz slove this method...not working
2m+3w+5c=100
6m+9w+15c=?
Sir..i dont get 2+3+4
3+4+6=8+9+8 this point not understndng..??? Pliz explain sir..tq.
Hai frds....my short cut is lcm of men or women or boys ...try it....
Master blaster trick thank you sir
5 men and 3 women can complete a job in 20 days how many days can 3 men and 4 men complete a job
Nice trick sir plz make video on efficiency based question of time and work
2 men and 3 women can finish a piece of work in 10 days,while 4.men can do it in 10 days.in how many days will finish it in.
Agr or na rhe to bss and rhe question m to mere book m ek question h sir same concept h but woha kahi or nhi h bss and h pls reply kese kare
Thnku for very helpful trick
It's is the most concept.thank u so much sir
Wow , amazing, sir,nice, explanation.sir
13 person 25 din me work complete krte hai to 9 person 12 din me kse kr lenge?
Manpower km hua h to days increase hona chahiye!! Please explain
Normal method agar aata ho toh padhao...trick nahi padhao....long method ka concept samajh aayega to trick bhi samajh aayega nahi toh bas gadhe jaisa formula formula khel khelte rahega
answer should be 6 not 12 how come 3✘4=8.. i think you made a mistake here
Thank you so much sir.........
That type problems also avilable in books
Bhai....tumne na ....mera ish chapter ka only problem tha ye questions, usse slove kiya , sabaas
Details main batao yaar itna dimag hota to bank main ya railway main job hota...lcm kese nikal diya...batana hai to details main batao yaar...
Wrong answer because when we less number of person our days will increase.
Good technique s
I request you sir please keep to your constant label voice please
Try any other question from any book this trick will not work
Sir plz upload videos on time and work who leaves first sums sir
Bilkul bekar hai koi bhi sawal na ho rha isse book ka pagal bna diya
Thanks alot sir awesome God bless you
well done job i salute u
Sir app ka ye trik sare question men men kam nhi kar rha
Nice sir!!!!!
It was great,Got the technique finally... thanks
Welcome friends
Bhai 4 women hai question me aur last me 3 women kyun likha huya h ???? Lol 😅😅😅
My language is tamil... I don't know even a small word hindi.. But ur cls clearly expalin.. Hats off u.. Thanks a lot
I had not understand 1st problem of simplify
Bro u only solve the question for him self kiu k samj nahi ata ap kaha say add karaha hu kaha subtract karaha apko to pahly say pata huta samjany ka andaz teak nahi hay
12 men or 15 women can do a piece of work in 21 days find the number of days required to complete the same work by 6 men and 10 women
It is completely wrong ......as no of people doing work decreases then no of days should increase but this is not happening hence procedure is wrong....
Work done depends on efficiency of the person. Everyone have different efficiency. So its possible that more man do less work than less woman in same period of time. The logic you mentioned works in time distance speed concept
Always remember sir
Nice explanation
yar bht disturbance hai ghar khali karwa ke video bhanaya
KAROO
Padhna bhi nahi AATA isko kuch nahi AATA women to women padhta hai