Bro u disabled comments for several videos. I have been trying to comment for a while LOL Your videos are the best!!! u are the only person on UA-cam who strikes at dealing with concepts and not just solving the problems. Big salute to your style of teaching and I wish u all the very best!!!
U have a awesome talent yaar many coaching institution did not teach like this.....but U did.... God Bless You.....U hv a Great Future N u r every single video very useful to us Thank U
Einstein said that there are many ways to solve a problem and you are the guy who is sharing a simple way of approach to us thanks for doing so .You are awesome
I am one of the subscribers of your videos I am not preparing for any exam. But because the love for maths I watch your videos. You take great effort . I appreciate your efforts . But you always say We does not know. You can change it
definately sir ...and huge #RESPECT sir me and my many friends have difficulty in solving different type of time and work efficiency questions....please make a seperate video on your on going daily IBPS modules ...plz its a request from our side
Sir I have a Question from time and work: If P and Q work together, they will complete a job in 7.5 days. However, if P works alone and completes half the job and then Q takes over and completes the remaining half alone, they will be able to complete the job in 20 days. How long will Q alone take to do the job if P is more efficient than Q?
I wud like to thnk "feel free to learn" for giving us the insight of candid direction and come up with new n imp Q's. it is our privileged to having like you as a teacher!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Guys pls dont forget to like this video after watching becz he is sparing time from his life to teachers without robbing our pocket. Please appreciate that and only if we like share and comment he would be able to give us more videos.thanks sir for providing this wonderful video.
I really appreciate the way you put the efforts in all of your videos.I am preparing for GMAT and other MBA programs and these shortcuts really helps me In every possible way. Cheers! Keep spreading the knowledge!
Hello sir , Thanks for precious teaching I am studying for UPSC I came across many videos on UA-cam I found it and right choice is your videos Thanks sir and may God bless you
Besides cracking maths in the easiest way you seem to be a very good person in your appearance. So, I love you at first and then your methods. Go ahead brother,.
Sir, the way you teach us that is really appreciable. I am highly benefited by this video and I am sure most of the aspirants are feeling in a same way. Thank you so so so much for this support. And Happy teachers day to you for being such a good teacher. Thank you . :)
thankx a lot sir. i paid 20k and joined a worst coaching class for mba cet and those teachers dint teach well. i started refering your videos for quant and LR and things became so easy.i refer your videos to all my frnds which is helping them to. just a thank u is also very small for the efforts teachers like you take to help the students.
16:30 with unit method total = 180 (lcm 18, 10 ,15) A+B = 18 unit(180/10) B+C= 10 unit so, A+2B+C = 28 unit o A+2B=28-C as per question 5A+10B+15C= 180 or A+2B+3C = 36 or 28-C+3C=36 or 2C=8 or C= 4 therefore days required = 180/4 = 45 days
Eight family members namely A, B, C, D, E, F, G and H are sitting around a circular table but not necessarily in the same order.Some of them are females and some of them are males. All of them are related to each other in same way or the other.Some of them are facing the centre while some of them are facing outside(i.e. Opposite to the centre). E sits second to the right of the B. B faces the centre. Only two people sit between E and C. C is the daughter of A. No female is an immediate neighbour of C.C’s brother sits to her immediate right. Neither B nor F is the brother of C. A’s wife sits to the immediate right of E. A sits second to the left of his wife.H is not an immediate neighbour of B. H is the wife of F. F sits third to the right of H. D is neither an immediate neighbour of H nor E.Only three people sit between A and his brother. Both the immediate neighbours of C face opposite directions.(i.e if one neighbour faces the centre then the other neighbour faces outside and Vice-Versa)C’s husband sits to the immediate right of G. E and F face a direction opposite to that of A(i.e if A faces the centre then E and F face outside and Vice-Versa)
Before watching ur videos...most of the time i perplexed...while doing this concept..and i have no confident when i started to do any sums....obviously..,after watching ur videos pertaining to this concept.....and also rest of ur uploads....i think...i have more confident and i can solve it perfectly.... Sir U r teaching all the topics very clearly and ur short cuts and ideas are also so useful while facing these type of sums.....U r doing ur job perfectly.....Keep doing.....super....sir......🖒🖒🖒
28:04 It can be solve with unit method in 10 -15 sec total - 24 unit( lcm of 8, 6 ,3) Per day work by : A - 4 (24/6) , B- 3 (24/8) , A+B+C - 8 (24/3) so c alone do 8-(4+3) = 1 unit So the wages of C would be [600 X(1/8)] = 75 rs
good evening sir... thank you sir for ur guidence.....u r methodlogy is very superb sir which i never seen before....great work sir...thank you very much ..
Bro, u put a great effort into teaching u have bright future, please... continue your teaching it's very very helpful for each and every one and updated more videos
Thank u sir for your great efforts and igniting many with simple tricks. I think you are really rendering a great help to all those who aspiring for competitive exms...
Three identical inlet pipes were opened at 6:00 AM to fill up an empty container. At 8:30 AM, 2 identical pipes (having different rate from existing pipe’s rate) are also opened. At 9:30 AM, it still required 1 more hour for all these pipes to fill up the remaining 30 m3 of water. If each of the 2 pipes which were added at 8:30 AM can individually fill up the empty container in 40 hours, then the capacity of the container is ____________ m3. Sir please slove this and help me..
Good afternoon sir..really ur teaching way and logic 'c all those are so...good and excellent. I searched for aptitude so many videos but ur lectures are so.... Good and good thank you sir.....ur my favourite sir....once tq..so much
A,B,C can complete a work separately in 24,36 and 48 days respectively. They started the work together but C left after 4 days of start and A left 3 days before the completion of the work. In how many days will the work be completed? I can not solve it by using ur method let x-3/24+x/36+x+4/48=1.pls solve it..
the second last question says 'at the end of 10 days 15 additional... '.We can consider x variable in the starting, the equation comes as 15 X 210= 15x + 45 X 10
32:20 It can also be solved in 15- 20 sec in unit method very simply total - 24 (lcm of 8 and 3) per day work in unit : A- 24/8 = 3 , B- (-24/3) = -8 so A+B = 3 - 8 = -5 So as per the question A worked for 4 days = (4 X 3) = 12 unit and , A+B worked for 2 days = (-5 x 2) = - 10 unit work done so far = 12- 10 = 2 unit , remaining work = 24-2 = 22 unit so A have to work for (22/3) days to finish the work
I watched your videos for past 4 months. you explain the concepts very clearly. I watched the other channel videos and also some paid online programs but i can't get the clear idea, they are not teach how to solve the problem quickly but you are great sir. please provide the videos in tamil also sir... because it's more helpful for those who are preparing tnpsc exams. Mikka Nandri sir.
Hello, i just a have a doubt in the question at 23:47 minute and same in question at 32.36 minute. In former you calculated C's work as 6X2=12 days (i.e by inversing remaining work 1/6 as 6) but in latter question you too 11/12 remains work as it is to find A's complete work as (11/12)X8. Shouldn't it be (12/11)X8 (as in the former question). Please clarify this doubt. Thanks in advance.
37:15 it can also be solve within 10 sec total work 210 unit work done by 15 man per day is 1 unit , so after 10 days remaining work is 210- (10 x1) = 200 unit next 15 man with double eff , they can do (1X2) = 2 unit per day So all 30 man can do 2+1 = 3 unit per day ,, therefore the remaining work will take 200/3 = 66.67 days therefore the total work will take 10+ 66.67 = 76.67 days
pllzzzzz pllzzzz solve it !!!!!!!!!!! Eight persons - A, B, C, D, E, F, G and H are from different cities - Gurgaon, Kochi, Darjeeling, Agra, Shimla, Chennai, Srinagar and Mumbai but not necessarily in the same order. They have their birthdays in different months - January, September, May, August, November, December, February and April, but not necessarily in the same order. C is from Kochi. B has his birthday in a month having 31 days and D has his birthday in a month having less than 31 days. E’s birthday month is not in first three months. The one from Chennai has his birthday in either April or August. The one from Mumbai has its birthday in a month immediately after the one from Chennai as the order given for months. C’s birthday month is before A’s birthday month but not February. B is not from Shimla. The one from Srinagar has his birthday in a month less than 31 days but before August. H’s birthday is in month having 31 days but not in January and he is not from Agra. The one from Gurgaon has its birthday in a month before the one from Srinagar as the order given for months. G’s birthday month has 30 days but after April. F is from Agra but his birthday is not the last month. The one from Darjeeling has not his birthday in December.
A, B and C can do a piece of work in 30,20 and 10 days respectively . A is assisted by B on one day and by C on the next day, alternately. How long would the work take to finish?
Seven different boxes P, Q, R, S, T, U and V contain seven different fruits namely viz., Guava, Apple, Banana, Mango, Pomegranate, Plum and Orange are arranged one above the other. The box at the bottom of arrangement is numbered 1, the above box is numbered 2 and so on. Box V does not contain Guava. Q is immediately above T. The box which contains the Mango is immediately below P. Only one box is between the Guava box and U. V is immediately above the Plum box. More than two boxes are above the box that contains Guava. Only two boxes are between the Apple box and the box that contains Oranges. Only two boxes are between the box which contains the yellow-colour fruit(not Banana) and the box which contains Guava. The box filled with Banana is neither at the top nor at the bottom of the arrangement. Only one box is between Q and the box which one is filled with Apples. Q is placed above the Apple box. R is placed immediately above U. Neither R nor V contains Mango.
A,B,C and D can do a piece of work 10,20,40 and 50 days respectively working alone.how soon the work can be work done by A and B if they are assisted by C and D on alternate days.(starting with C on first day)
A and B working separately can do a piece of work in 9 and 12 days, respectively. If they work for a day alternately with A beginning, the work would be complete in:do with same method
I am very weak in mathematics.. After watching your videos.. I definitely crack the bank exams sir.. Sir one more thing plz cover all topic related to bank and ssc..... Tku... Thu.. Thu... Sir u r my maths father
A, B and C can do a piece of work in 30, 20 and 10 days respectively. A is assisted by B on one day and by C on the next day, alternately. How long would the work take to finish?please do this
P and Q can complete a work in 15 days and 10 days respectively. They started the work together and then Q left after 2 days. P alone completed the remaining work. The work was finished in --- days.
Sir in your one of above video, A can do a piece of work in 10 days, while B can do it in 15 days. They work together for 5 days & rest of the work done by C in 2 days. If they get 450 for whole work, how should they divide the money? In ans remaining work = 1 - 5/6 = 1/6 C alone = 6 * 2= 12 days. How is this sir? It should have been 2/ 6 = 1/3 = 3 days. Please ans this
2) A &B together can complete a work in 24 days, B and C can do the same work in 40 days while A and C can do it in 30 days . Find the number of days in which each of them would complete the work.
sir your method for alternative days is very good if no fraction of work is left at the end but some fraction of work is left at the end thn your method gives wrong answer thank you sir
sir plz solve this puzzle Seven different boxes P, Q, R, S, T, U and V contain seven different fruits namely viz., Guava, Apple, Banana, Mango, Pomegranate, Plum and Orange are arranged one above the other. The box at the bottom of arrangement is numbered 1, the above box is numbered 2 and so on. Box V does not contain Guava. Q is immediately above T. The box which contains the Mango is immediately below P. Only one box is between the Guava box and U. V is immediately above the Plum box. More than two boxes are above the box that contains Guava. Only two boxes are between the Apple box and the box that contains Oranges. Only two boxes are between the box which contains the yellow-colour fruit(not Banana) and the box which contains Guava. The box filled with Banana is neither at the top nor at the bottom of the arrangement. Only one box is between Q and the box which one is filled with Apples. Q is placed above the Apple box. R is placed immediately above U. Neither R nor V contains Mango.
I am one of the subscribers of your videos I am preparing for bank exam.and i faces so many problems with average question.i request you sir upload a video on average .
A takes twice the time taken by B and thrice the time taken by c to do a particular piece of work.working together,they can complete the work in2days.find the number of days taken byA,B and c respectively to complete the work alone.
priya priya actually i m confuse while watching amar sir videos plz clear me amar sir video s best ya this channel bec i have to start my prepration plz clear my this point
Bro u disabled comments for several videos. I have been trying to comment for a while LOL Your videos are the best!!! u are the only person on UA-cam who strikes at dealing with concepts and not just solving the problems. Big salute to your style of teaching and I wish u all the very best!!!
Bajr
Zb
BamjAd
4bamjar
It's true
U have a awesome talent yaar many coaching institution did not teach like this.....but
U did.... God Bless You.....U hv a Great Future
N u r every single video very useful to us Thank U
Einstein said that there are many ways to solve a problem and you are the guy who is sharing a simple way of approach to us thanks for doing so .You are awesome
I am one of the subscribers of your videos I am not preparing for any exam. But because the love for maths I watch your videos. You take great effort . I appreciate your efforts . But you always say We does not know. You can change it
+Mohamed Farook Thanks a lot sir
definately sir ...and huge #RESPECT
sir me and my many friends have difficulty in solving different type of time and work efficiency questions....please make a seperate video on your on going daily IBPS modules ...plz its a request from our side
Mohamed Farook
Sir I have a Question from time and work:
If P and Q work together, they will complete a job in 7.5 days. However, if P works alone and completes half the job and then Q takes over and completes the remaining half alone, they will be able to complete the job in 20 days. How long will Q alone take to do the job if P is more efficient than Q?
No one is born with 100% accuracy. Take only the positive. Dont point out some one for small small reasons.
You're God!!!!👏 Thank you so much for sharing!! 😌✌😊 You made Maths so easy and interesting!!
I wud like to thnk "feel free to learn" for giving us the insight of candid direction and come up with new n imp Q's. it is our privileged to having like you as a teacher!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Guys pls dont forget to like this video after watching becz he is sparing time from his life to teachers without robbing our pocket. Please appreciate that and only if we like share and comment he would be able to give us more videos.thanks sir for providing this wonderful video.
I really appreciate the way you put the efforts in all of your videos.I am preparing for GMAT and other MBA programs and these shortcuts really helps me In every possible way. Cheers! Keep spreading the knowledge!
I'm from Bangladesh. I always watch your videos. Your teaching style is very interesting. your teaching helps me very much. thank you very much.
thats the only video i have found who really deals with cocept and other technique of solving this type question
U are the Best teacher, your all uploaded videos are really very helpful to all and helped me alot
You’re welcome sir, I’m glad I could help.
Hello sir ,
Thanks for precious teaching
I am studying for UPSC I came across many videos on UA-cam I found it and right choice is your videos
Thanks sir and may God bless you
You are really awesome brother cracking these questions is tough but teaching this is way more . I salute you.
Awsm and simple method ji.. Thank you so much... It will help all bank exam candidates... awsm service jiii..
Brother your concept of teaching is different from others. Indeed I like your style of teaching. Keep it up.
Besides cracking maths in the easiest way you seem to be a very good person in your appearance. So, I love you at first and then your methods. Go ahead brother,.
Sir, the way you teach us that is really appreciable. I am highly benefited by this video and I am sure most of the aspirants are feeling in a same way. Thank you so so so much for this support. And Happy teachers day to you for being such a good teacher. Thank you . :)
thankx a lot sir. i paid 20k and joined a worst coaching class for mba cet and those teachers dint teach well. i started refering your videos for quant and LR and things became so easy.i refer your videos to all my frnds which is helping them to. just a thank u is also very small for the efforts teachers like you take to help the students.
by using Sir method iam getting ans : 13/120
Equation = 2(2A + B + C )
16:30 with unit method
total = 180 (lcm 18, 10 ,15)
A+B = 18 unit(180/10)
B+C= 10 unit
so, A+2B+C = 28 unit o A+2B=28-C
as per question 5A+10B+15C= 180 or A+2B+3C = 36 or 28-C+3C=36 or 2C=8 or C= 4
therefore days required = 180/4 = 45 days
Eight family members namely A, B, C, D, E, F, G and H are sitting around a circular table but not necessarily in the same order.Some of them are females and some of them are males. All of them are related to each other in same way or the other.Some of them are facing the centre while some of them are facing outside(i.e. Opposite to the centre).
E sits second to the right of the B. B faces the centre. Only two people sit between E and C. C is the daughter of A. No female is an immediate neighbour of C.C’s brother sits to her immediate right. Neither B nor F is the brother of C. A’s wife sits to the immediate right of E. A sits second to the left of his wife.H is not an immediate neighbour of B. H is the wife of F. F sits third to the right of H. D is neither an immediate neighbour of H nor E.Only three people sit between A and his brother. Both the immediate neighbours of C face opposite directions.(i.e if one neighbour faces the centre then the other neighbour faces outside and Vice-Versa)C’s husband sits to the immediate right of G. E and F face a direction opposite to that of A(i.e if A faces the centre then E and F face outside and Vice-Versa)
Same date diff year ☺️ it's so easy learning with you sir 🙏
Before watching ur videos...most of the time i perplexed...while doing this concept..and i have no confident
when i started to do any sums....obviously..,after watching ur videos pertaining to this concept.....and also rest of ur uploads....i think...i have more confident and i can solve it perfectly....
Sir U r teaching all the topics very clearly and ur short cuts and ideas are also so useful while facing these type of sums.....U r doing ur job perfectly.....Keep doing.....super....sir......🖒🖒🖒
by watching your video i started preparing for IB Great sir!
28:04 It can be solve with unit method in 10 -15 sec
total - 24 unit( lcm of 8, 6 ,3)
Per day work by : A - 4 (24/6) , B- 3 (24/8) , A+B+C - 8 (24/3) so c alone do 8-(4+3) = 1 unit
So the wages of C would be [600 X(1/8)] = 75 rs
27:20 it can also be solve in 10 sec with this method
Sir you have no idea how much helpful you are to us. Sir do in whatever way you like but cover each quant chapter before IBPS PO. Thank you :)
good evening sir...
thank you sir for ur guidence.....u r methodlogy is very superb sir which i never seen before....great work sir...thank you very much ..
Dear Sir, Ur teaching style is so simple and so nice... Thank u sir
miracle methods.
i really enjoyed solving my questions from this method.
Tq sooooo much Dr.....gud teaching....it is so useful for me.....
Bro, u put a great effort into teaching u have bright future, please... continue your teaching it's very very helpful for each and every one and updated more videos
Thank u sir for your great efforts and igniting many with simple tricks. I think you are really rendering a great help to all those who aspiring for competitive exms...
Three identical inlet pipes were opened at 6:00 AM to fill up an empty container. At 8:30 AM, 2 identical pipes (having different rate from existing pipe’s rate) are also opened. At 9:30 AM, it still required 1 more hour for all these pipes to fill up the remaining 30 m3 of water. If each of the 2 pipes which were added at 8:30 AM can individually fill up the empty container in 40 hours, then the capacity of the container is ____________ m3.
Sir please slove this and help me..
Good afternoon sir..really ur teaching way and logic 'c all those are so...good and excellent. I searched for aptitude so many videos but ur lectures are so.... Good and good thank you sir.....ur my favourite sir....once tq..so much
U made easy for us sir ...tanq so much sir
before I used leave this topic but now I was searching that question to solve ....
great teaching
great video indeed it is very easy and useful for students preparing for various competitive exams and also for those who wish to excel in bank exams.
A,B,C can complete a work separately in 24,36 and 48 days respectively. They started the work together but C left after 4 days of start and A left 3 days before the completion of the work. In how many days will the work be completed? I can not solve it by using ur method let x-3/24+x/36+x+4/48=1.pls solve it..
hi sir, u r superrrrrrrr. after watching ur video. Now only i got a confidence. Definitely i pass in bank exam. thank u so much.
U r true teacher for everyone
Make video on eng also sir😃😃
Your teaching methodology was awesome sir
great style of teaching
I ever seen the lecture as like this...thank u soo much
Thanks a lot sir ! The way you gave a explanation for problem was awesome sir .Really it helps me a lot .
the second last question says 'at the end of 10 days 15 additional... '.We can consider x variable in the starting, the equation comes as
15 X 210= 15x + 45 X 10
32:20 It can also be solved in 15- 20 sec in unit method very simply
total - 24 (lcm of 8 and 3)
per day work in unit : A- 24/8 = 3 , B- (-24/3) = -8 so A+B = 3 - 8 = -5
So as per the question A worked for 4 days = (4 X 3) = 12 unit
and , A+B worked for 2 days = (-5 x 2) = - 10 unit
work done so far = 12- 10 = 2 unit ,
remaining work = 24-2 = 22 unit
so A have to work for (22/3) days to finish the work
Amazing concept..thank you..you are the saviour..
Your contribution towards maths is so great sir thanks for sharing your knowledge with us
Thank You Satheesh Sir for uploading this video,
Happy Bday Sir(Teachers' Day)
Please upload your videos daily.
Your all videos are worth downloading.
Thank you sir
sir super sir u r only clearly teaching a topic very nice Sir I really understand all concept
thank u very much to make us understand this type of logical question stay blessed
Salute sir...for ur teaching and efforts
I watched your videos for past 4 months. you explain the concepts very clearly. I watched the other channel videos and also some paid online programs but i can't get the clear idea, they are not teach how to solve the problem quickly but you are great sir. please provide the videos in tamil also sir... because it's more helpful for those who are preparing tnpsc exams.
Mikka Nandri sir.
Great thank you sir
learning the topics with accuracy through your videos
happy bday sir....and HAPPY TEACHERS DAY ALSO....and thank you so much for your videos...
Thank you sir
Hello, i just a have a doubt in the question at 23:47 minute and same in question at 32.36 minute. In former you calculated C's work as 6X2=12 days (i.e by inversing remaining work 1/6 as 6) but in latter question you too 11/12 remains work as it is to find A's complete work as (11/12)X8.
Shouldn't it be (12/11)X8 (as in the former question).
Please clarify this doubt. Thanks in advance.
I have this doubt...can anyone explain this
you work as a great mentor of mine let see when the change will come i am a student from my bro account
37:15 it can also be solve within 10 sec
total work 210 unit
work done by 15 man per day is 1 unit , so after 10 days remaining work is 210- (10 x1) = 200 unit
next 15 man with double eff , they can do (1X2) = 2 unit per day
So all 30 man can do 2+1 = 3 unit per day ,, therefore the remaining work will take 200/3 = 66.67 days
therefore the total work will take 10+ 66.67 = 76.67 days
After seeing ur video I got clear idea sir. Thank u very much
King of traditional methods
Dear sir Your teaching attitude is very attractive....carry on...plz make some vedio on simplifiction approximation and number series for RRB ..
pllzzzzz pllzzzz solve it !!!!!!!!!!!
Eight persons - A, B, C, D, E, F, G and H are from different cities - Gurgaon, Kochi, Darjeeling, Agra, Shimla, Chennai, Srinagar and Mumbai but not necessarily in the same order. They have their birthdays in different months - January, September, May, August, November, December, February and April, but not necessarily in the same order.
C is from Kochi. B has his birthday in a month having 31 days and D has his birthday in a month having less than 31 days. E’s birthday month is not in first three months. The one from Chennai has his birthday in either April or August. The one from Mumbai has its birthday in a month immediately after the one from Chennai as the order given for months. C’s birthday month is before A’s birthday month but not February. B is not from Shimla. The one from Srinagar has his birthday in a month less than 31 days but before August. H’s birthday is in month having 31 days but not in January and he is not from Agra. The one from Gurgaon has its birthday in a month before the one from Srinagar as the order given for months. G’s birthday month has 30 days but after April. F is from Agra but his birthday is not the last month. The one from Darjeeling has not his birthday in December.
belated but happy b'day satheesh sir n wish u a very prosperous future !!!!!!!!!............always keep doing..........................
Thanq sir i am veeresh working in govt polytechnic college, sir Short cut method s super understanding
Great !!! Thanks for your help Sir !!! 👍👏
A, B and C can do a piece of work in 30,20 and 10 days respectively . A is assisted by B on one day and by C on the next day, alternately. How long would the work take to finish?
Tq sooooo much sr....its sooo useful to us......
Seven different boxes P, Q, R, S, T, U and V contain seven different fruits namely viz., Guava, Apple, Banana, Mango, Pomegranate, Plum and Orange are arranged one above the other. The box at the bottom of arrangement is numbered 1, the above box is numbered 2 and so on. Box V does not contain Guava. Q is immediately above T. The box which contains the Mango is immediately below P. Only one box is between the Guava box and U. V is immediately above the Plum box. More than two boxes are above the box that contains Guava. Only two boxes are between the Apple box and the box that contains Oranges. Only two boxes are between the box which contains the yellow-colour fruit(not Banana) and the box which contains Guava. The box filled with Banana is neither at the top nor at the bottom of the arrangement. Only one box is between Q and the box which one is filled with Apples. Q is placed above the Apple box. R is placed immediately above U. Neither R nor V contains Mango.
good question though
thanx a lot sir. Happy Teachers Day.
A,B,C and D can do a piece of work 10,20,40 and 50 days respectively working alone.how soon the work can be work done by A and B if they are assisted by C and D on alternate days.(starting with C on first day)
be lated happy birthday sir...you are the best...
A and B working separately can do a piece
of work in 9 and 12 days, respectively. If they work for a day
alternately with A beginning, the work would be complete in:do with same method
I am very weak in mathematics.. After watching your videos.. I definitely crack the bank exams sir.. Sir one more thing plz cover all topic related to bank and ssc..... Tku... Thu.. Thu... Sir u r my maths father
Haha happy birthday sir, today is my birthday too. Also, very very happy teachers day to you.
Thank you madam .Wish you same
Sir I can't able to understand the last question can u please explain it in detail..
Wish you a very happy birthday Sir!! Stay blessed!!
Thank you sir
Excellent guidance ! Thank you very much. Keep it up bro.
I’m grateful for your kind words, Thank you sir.
happy birthday to sir u live long and happiness in life
Thanq sir its very useful to us and we expected another type of examples in this concepts
A, B and C can do a piece of work in 30,
20 and 10 days respectively. A is assisted by B on one day and by C on
the next day, alternately. How long would the work take to finish?please do this
P and Q can complete a work in 15 days and 10 days respectively. They started the work together and then Q left after 2 days. P alone completed the remaining work. The work was finished in --- days.
sir, I am happy with your videos, it was helped me a lot.
Sir in your one of above video,
A can do a piece of work in 10 days, while B can do it in 15 days. They work together for 5 days & rest of the work done by C in 2 days. If they get 450 for whole work, how should they divide the money?
In ans remaining work = 1 - 5/6
= 1/6
C alone = 6 * 2= 12 days.
How is this sir?
It should have been 2/ 6 = 1/3 = 3 days.
Please ans this
2) A &B together can complete a work in 24 days, B and C can do the same work in 40 days while A and C can do it in 30 days . Find the number of days in which each of them would complete the work.
sir your method for alternative days is very good if no fraction of work is left at the end but some fraction of work is left at the end thn your method gives wrong answer
thank you sir
Big Brother U are Genius..Thanks a LOT
Sir, am greatful 2 u r teaching
sir plz solve this puzzle
Seven different boxes P, Q, R, S, T, U and V contain seven different fruits namely viz., Guava, Apple, Banana, Mango, Pomegranate, Plum and Orange are arranged one above the other. The box at the bottom of arrangement is numbered 1, the above box is numbered 2 and so on. Box V does not contain Guava. Q is immediately above T. The box which contains the Mango is immediately below P. Only one box is between the Guava box and U. V is immediately above the Plum box. More than two boxes are above the box that contains Guava. Only two boxes are between the Apple box and the box that contains Oranges. Only two boxes are between the box which contains the yellow-colour fruit(not Banana) and the box which contains Guava. The box filled with Banana is neither at the top nor at the bottom of the arrangement. Only one box is between Q and the box which one is filled with Apples. Q is placed above the Apple box. R is placed immediately above U. Neither R nor V contains Mango.
Thank you so much for this video......
Sir please make video series on SI & CI, and profit loss and discount....
I love your pedagogy sir
I am one of the subscribers of your videos I am preparing for bank exam.and i faces so many problems with average question.i request you sir upload a video on average .
tanx anna.....ur teachng is amazing....I lost my fear after watchng ur videos ...kindly teach more in english tooo...
sir pls do post on regular basis..exams are near by...m very grateful to u sir..
A takes twice the time taken by B and thrice the time taken by c to do a particular piece of work.working together,they can complete the work in2days.find the number of days taken byA,B and c respectively to complete the work alone.
Awesome teaching sir great keep it up we are waiting for more videos
priya priya actually i m confuse while watching amar sir videos plz clear me amar sir video s best ya this channel bec i have to start my prepration plz clear my this point
happy teachers day u r best teacher
I'm preparing for bank exams. really it helps me a lot... pls upload videos on alligation and mixture too...
Nice clarity on concepts. Thanks
sir at 25:28 i think you did a mistake by multiplying 5 again with A and B work..because it has already been included earlier???
tq sir
great teacher great concept
simply great ideas....................
Keep up the good work. Thank you Sir.
Hi sir
I am your 10 to 1 batch student
Wish youuuu Happpyyyy Birthday sir
helo bro.. ivaru cls enga edukuraru, ethu academy la teach pandrara ila ivar own a teach pandrar.. details soluga bro
He is not having own center he is working as Apti/Reasng at TalentSprint BankersChoice
Thanjavur(tamil nadu)
Wish you happy teacher's day sir.
Thank you sir