CPM in Project Management & Operations Research | How to do a Critical Path Method

In this video, you will learn how to do a critical path method in the most easiest way.
CPM is an important scheduling technique. This method is used when the duration is known or certain.
The steps involved in CPM:
1. Network Diagram
2. Identify the critical path
3. Calculation of Early start time, Early finish time, late start time and late finish time.
4. Calculate the float, free float and independent float.
#CPM #Criticalpathmethod #freefloat #independent float #float
00:00 -Intro
00:43 -Network Construction
02:30 - Critical Path
04:59 -Early Start Time
06:04 - Late Finish Time
8:34 - Early Finish Time
09:08 - Late Start Time
09:57 - Total Float
11:02 Free Float
13:49 Independent Float
Keep Watching, Keep Learning

Пікірлер: 366

  • @kenzot4231
    @kenzot42312 жыл бұрын

    I always have mental block with this topic. But thank you very much for making it so clear, palatable, and easy to understand. You are an amazing educator!

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Kenzo I'm glad this video helped you .Stay tuned for more such videos

  • @kranthikumar4665

    @kranthikumar4665

    2 жыл бұрын

    @@karpagamqtcorner8764 float and slack both r sam ma'am?

  • @karalmarks238

    @karalmarks238

    Жыл бұрын

    @@kranthikumar4665 yes

  • @hemantkumar5347

    @hemantkumar5347

    Жыл бұрын

    pl

  • @bridgetzulu619

    @bridgetzulu619

    10 ай бұрын

    Thank you 💕

  • @motivational_gamer
    @motivational_gamer5 ай бұрын

    very nice video. tomorrow is my exam

  • @AmazingModernTech

    @AmazingModernTech

    3 ай бұрын

    Same bro

  • @aniketghosh2001

    @aniketghosh2001

    3 ай бұрын

    Us bro

  • @04_ritampaul87

    @04_ritampaul87

    Ай бұрын

    Today is my exam, I am in bus going to college and watching this video

  • @93two2five9OO6SIX

    @93two2five9OO6SIX

    Ай бұрын

    Can u share the question paper?​@@04_ritampaul87

  • @karpagamqtcorner8764
    @karpagamqtcorner87642 жыл бұрын

    Thanks for watching the videos. The chapters are added here. 00:00 -Intro 00:43 -Network Construction 02:30 - Critical Path 04:59 -Early Start Time 06:04 - Late Finish Time 8:34 - Early Finish Time 09:08 - Late Start Time 09:57 - Total Float 11:02 Free Float 13:49 Independent Float Keep Watching, Keep Learning

  • @kranthikumar4665

    @kranthikumar4665

    2 жыл бұрын

    Ma'am slack and float both are same?

  • @user-vo5bs2tr6e

    @user-vo5bs2tr6e

    5 ай бұрын

    maaam the duration from 1 to 2 is 12 not 13

  • @worstnightmare4298
    @worstnightmare42988 ай бұрын

    had an exam today, watched this video yesterday with 0 prior knowledge and still managed to nail these problems correctly. Great Video, Came back here to say Thank You!

  • @sreenivasanr337
    @sreenivasanr337 Жыл бұрын

    Simple and great teaching. I never understood clearly this topic either during my college days or during my service till today. You made so clear . Thank You Madam.

  • @lutfullahshafaq1012
    @lutfullahshafaq10122 ай бұрын

    thanks dear porf god blees you two days i was watching the different videos related to this lecture. fortunately your lecture solved my problems in 10 minutes .

  • @wisdompro109
    @wisdompro109 Жыл бұрын

    YOU ARE SO ORIGANIZED AND GENIUS TEACHER. IT'S WOW!

  • @girishindla9353
    @girishindla93532 жыл бұрын

    Watched so many vedeos regarding free float,total float, indipendent float. But can't get it untill I see ur vedeo.Finally I understand this topic. Thank you for your excellent explonation.

  • @konkayaswanth8634
    @konkayaswanth8634 Жыл бұрын

    This is fantastic. Learning it online and you've made it easy for me to understand 👍

  • @ushayogini6490
    @ushayogini64906 ай бұрын

    Hi Miss, I from Malaysia. I really appreciate that finally I can find someone with good knowledge and widely share. Thank you 😊

  • @Plom4
    @Plom46 ай бұрын

    It didn’t took even 5 minutes to understand. Thank you ma’am

  • @zablonkengara1505
    @zablonkengara1505 Жыл бұрын

    Greeting from Kenya. This is very simple to understand. Thanks very much for the clarification 🙏

  • @satyapriya5856
    @satyapriya5856 Жыл бұрын

    Thank you, Madam..for your wonderfull explanations..Helps me lot for my MBA in Engineering Management exam. I was little confused...you explains better..Love from Malaysia.

  • @movies-tb2fz
    @movies-tb2fz2 жыл бұрын

    Madam 1 day before exam me video chusa....aboo ma teacher 1week cheppina Ardham kaanidhi meeru vanna rasinattu chepparu .....tq you very much Madam❤️❤️......

  • @williamsilavwe2363
    @williamsilavwe2363 Жыл бұрын

    you are an amazing tutor ,, thanks for making it so simple to understand

  • @ssofteenst.v3065
    @ssofteenst.v30652 жыл бұрын

    The best explanation for self study students. Very easy to understand

  • @fahadjalal6732
    @fahadjalal6732 Жыл бұрын

    Wonderful explanation, each and every step is clearly explained! Thanks Ma'am.

  • @im_snath
    @im_snath2 жыл бұрын

    I am having an exam related to topic and was confused with the formulas. Thanks to u mam now I am clear with everything. The topic was taught very clearly and easy to understand. You are doing a great job and please continue helping people with your way of teaching.

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Glad to hear that Santhosh.

  • @jannatulferdaus1072
    @jannatulferdaus10722 жыл бұрын

    I didn't understand it in my class. I also found it very boring. But this is now very clear and enjoyable to me. Thank you for this amazing video!

  • @user-zk3tc4sj2j
    @user-zk3tc4sj2j2 жыл бұрын

    I forgot I saw this and realized it again...Thank you ㅠㅠ

  • @rollylinogao6895
    @rollylinogao6895 Жыл бұрын

    Thank you Ma'am for this easy-to-understand video tutorial.

  • @charlesMUSHAUKWA
    @charlesMUSHAUKWAАй бұрын

    Tomorrow is my exam i have no one to help me so you are my only hope

  • @user-lg2ow8lx7h
    @user-lg2ow8lx7h8 ай бұрын

    Thank you mam .... i do not understand cpm example but,your support and explaination are understand example

  • @andualembuyeberhanu3881
    @andualembuyeberhanu3881 Жыл бұрын

    I always have mental block with this topic.but thanks for making it clear and easy to understand. Your educating method short, precise, easy and very simple to understand....You're unstoppable

  • @feelthegame5074
    @feelthegame50742 жыл бұрын

    Madam 1 day before exam me video chusa....aboo ma teacher 1week cheppina Ardham kaanidhi meeru vanna rasinattu chepparu .....tq you very much Madam......

  • @creatorabkdejx
    @creatorabkdejx2 жыл бұрын

    Thank you so much It's very easy to learn! It's help me alot ❤️

  • @unathifebane4751
    @unathifebane47512 жыл бұрын

    I love the way She made everything easy, I understood everything She said.

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    My mission is to break complex concepts into a simple concept. I'm glad that you have enjoyed the video Unathi Febane .

  • @obillaezra6205
    @obillaezra62052 жыл бұрын

    Getting you very well from Tanzania” Mathematics Unite all the people despite our differences”

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Indeed it is true Obilla Ezra

  • @Salim-cy8vq
    @Salim-cy8vq2 жыл бұрын

    Your teaching, is so amazing. Am so clarified and refreshed by your teachings. Thanks alot

  • @sandyars4720
    @sandyars4720 Жыл бұрын

    Urs teaching way is easy understand by this topic mam... In my clg my mam doing this topic I felt fear how to do but I saw this vedio easily I understand ..tq so much mam

  • @sandipanray4601
    @sandipanray460110 ай бұрын

    Thank you maam for explaining this topic beautifully in 16 mins. i was facing problem while understanding this topic and reading the boring ppts

  • @santoshsahu-oy5vo
    @santoshsahu-oy5vo Жыл бұрын

    It is really well-explained ma'am, thank you so much ma'am for this video. The method of study is very simple and more effective than others.

  • @hariharanganesh9790
    @hariharanganesh9790 Жыл бұрын

    Watching this a couple of days before CMA Finals.... And this is the best video I've come across for network analysis.... Thanks a lot ma'am 🙏

  • @alishakashyap4431

    @alishakashyap4431

    Жыл бұрын

    Same here😅.. All the Best!!

  • @hariharanganesh9790

    @hariharanganesh9790

    Жыл бұрын

    @@alishakashyap4431 You too!!

  • @noelaahlam894
    @noelaahlam894 Жыл бұрын

    Just the perfect explanation.Thank you

  • @munirakhann
    @munirakhann Жыл бұрын

    mam, you have explained it soo clearly and politely, thanks

  • @tanimtaraz3554
    @tanimtaraz35543 ай бұрын

    Ma’am i am sufaila. Thank you for such an amazing video❤you made the concept simple n easy to understand! Now i got a clear picture about cpm, all credit goes to you!

  • @kwasiwiredu7445
    @kwasiwiredu7445 Жыл бұрын

    Good afternoon, I am a Ghanaian from West Africa, and I really enjoy your presentation.

  • @alexanderhikanyemu8422
    @alexanderhikanyemu84222 жыл бұрын

    This is on point. Thank you 🙏

  • @himanthg5783
    @himanthg5783 Жыл бұрын

    TQ mam I have understood very clearly it is very useful for my exam mam

  • @georgeogalo4505
    @georgeogalo45052 жыл бұрын

    This is fantastic. Learning it online and you've made it easy for me to understand

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Glad to hear that George Ogalo

  • @Anonymous-zo9qr
    @Anonymous-zo9qr8 ай бұрын

    Thank you so much! Extremely helpful!

  • @kaiserfatima4894
    @kaiserfatima48943 ай бұрын

    The clarity of mam's teaching is remarkable

  • @kaushinidassanayake8393
    @kaushinidassanayake83932 жыл бұрын

    The best explanation for self study students. Very easy to understand. Thank you Ma'am.

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Glad to hear that Kaushini

  • @badrinath5999
    @badrinath5999 Жыл бұрын

    This problem process after 5 mins heading is rounding.. Super telling mam thank you so much

  • @ashoktalks6108
    @ashoktalks6108 Жыл бұрын

    Thank-you very much,concept become crystal clear.

  • @cleanbold4967
    @cleanbold4967 Жыл бұрын

    Thank you so much mam 🎉❤️ very clear and easy explanation 💫just perfect 💯😌

  • @amanuelgetaneh5596
    @amanuelgetaneh55962 жыл бұрын

    I will follow your learning video always, but a great thank's for this topic. Thank you so mach.

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    You are most welcome Amanuel Getaneh :-)

  • @samhacking6283
    @samhacking6283 Жыл бұрын

    Thank you ma'am your video is really helpful for me 😊 the day after tomorrow is my exam 😃 so thank you 😊

  • @Itsmesmilesanthu
    @Itsmesmilesanthu3 ай бұрын

    Thank you so much mam.Your video is most important to understand this CPM Method easily and after seen this video now i will solve all type of sum in this method.Once again thanks a lot mam.😊🥰

  • @ChisulostevenLungu-se5xk
    @ChisulostevenLungu-se5xk Жыл бұрын

    Simple and clear networking am done thank you so much mum

  • @rajeshhalder701
    @rajeshhalder7012 жыл бұрын

    Thank you so much Ma'am -- Very Nicely clearing the concept.---"Hope This is the best way you teach".

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Thanks for liking. Stay tuned for more such videos

  • @morriskiarie9860
    @morriskiarie986010 ай бұрын

    ❤❤❤ Thanks very much for the precise procedure ...easy to understand and lovely

  • @UnapologeticallyMuslimah
    @UnapologeticallyMuslimah Жыл бұрын

    Thank you very much ma'am. I'm subscribing. I have an exam tomorrow and this really helps❤

  • @NMKFarm786
    @NMKFarm786 Жыл бұрын

    The way of teaching is brilliant 💓thanks alot

  • @Ava18544
    @Ava185447 ай бұрын

    You are amazing ma'am. Thank you so much. Lots of love.❤

  • @dextuary
    @dextuary Жыл бұрын

    Very clear teaching. Thank you

  • @dylanbrady339
    @dylanbrady3392 ай бұрын

    That was very well done,.. easy and simple, you get my subscription

  • @julekhajuthi7476
    @julekhajuthi74762 жыл бұрын

    Thank you so much mam, i have understand the concept of this math Very clearly. Thanks again mam

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    It's my pleasure Julekha Juthi

  • @sai-qr7rb
    @sai-qr7rb Жыл бұрын

    Thank you so much ma'am Very useful for cma final level costing

  • @josehabimana5604
    @josehabimana56042 жыл бұрын

    Very informative video !!! Thank you

  • @crosskiller3538
    @crosskiller353810 ай бұрын

    thank you mam for the video , its simple to understand this topic through this video .

  • @korainogini4892
    @korainogini4892 Жыл бұрын

    Thank you, it's clearly understood

  • @piyajadhav1607
    @piyajadhav1607 Жыл бұрын

    Thanku ma'am for that much simpler explanation 👏👏

  • @bhamidimaharshi
    @bhamidimaharshi6 ай бұрын

    By the name itself CRITICAL everyone becomes nervous(😂), but watching ur vedio, they certainly felt that its very easy method... Awesome explanation Mam....

  • @ProjectSage
    @ProjectSage2 жыл бұрын

    Thank you so much Madam, it is so easy to understand. Thank you. Have an exam in 4 hours lol.

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Glad it was helpful!

  • @meenakshisundaram174
    @meenakshisundaram1742 жыл бұрын

    OMG!! Thank you so much ma'am! finally i understood this topic!

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Most welcome 😊

  • @oungkarnarine7879
    @oungkarnarine78792 жыл бұрын

    You are a good Teacher. Very good explanation. thanks

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    You are welcome!

  • @onmejedickson9531
    @onmejedickson95316 ай бұрын

    I like your way of teaching.

  • @jygmabelletorreon2379
    @jygmabelletorreon23792 жыл бұрын

    Very nice work! Thank you so much ma'am!

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Thank you too! Keep Watching

  • @wycliffefreeman
    @wycliffefreeman Жыл бұрын

    This is a nice asynchronous learning

  • @nishmusician7089
    @nishmusician70892 жыл бұрын

    thank you so much madam for this critical path method is teach very easily and i understand this method and i prepare for exam thank you so much mam

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    All the best

  • @vaishnavir5631
    @vaishnavir56312 жыл бұрын

    I havr understood the concept very clearly thank u so much ma'am 😊

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Most welcome 😊 Vaishnavi R

  • @madarakadeche305
    @madarakadeche3053 жыл бұрын

    Very helpful thanks for saving my semester

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    You're so welcome! Madaraka Deche

  • @rajesh2oman
    @rajesh2oman Жыл бұрын

    with 20 minutes i got it clear, thanks mam. U said in independent float if the value is negative & u made it 0, the same is applicable for Total float and free float.Thanks in advance

  • @user-zw9fd7dq7v
    @user-zw9fd7dq7v3 ай бұрын

    Thanks so much I was able to understand this

  • @GracieOla
    @GracieOla Жыл бұрын

    Thank you for this video.

  • @donfack9488
    @donfack9488 Жыл бұрын

    Very explicit Thank you very much ma'am

  • @bgayathiribgayathiri5056
    @bgayathiribgayathiri5056 Жыл бұрын

    Mam very nice you are good 😊 teach .. I am very impressed thank you mam .. I like it this video .. I have clear doubts mam.. very thank you

  • @israelyenealem9742
    @israelyenealem9742Ай бұрын

    You are amazing instructor ❤

  • @ramprasadshahu5070
    @ramprasadshahu50703 ай бұрын

    thank you very very very....... Much Mam. This is very very..... Help full for me 🤗🤗🤗🤗🤗

  • @shinuignatious308
    @shinuignatious308 Жыл бұрын

    for backward pass at step 2 , 26-15 = 11 is minimum , compared to 28-15= 13

  • @RParmar-hp6hl

    @RParmar-hp6hl

    3 ай бұрын

    So what did you take 11 or 13??

  • @RParmar-hp6hl

    @RParmar-hp6hl

    3 ай бұрын

    Because it make sense..jaisa forward process gya tha waisa hi backward jana chahiye and mam ne wo 2-4 wali line calculate nai kri jisse 11 Aa rha h minimum.. Ya to esa ho skta ki aage jake wo 11 - 13 krke - 2 ho rha hoga islie nai lia..?? Somebody clear me plz😭

  • @wierdoevents905

    @wierdoevents905

    Ай бұрын

    On the critical path i.e 1-2-5, there will be no float. Because it is already taking the maximum time, we cannot shift the start or finish without adversly affecting the end time i.e 28 . Hence logically the EST and LFT will be the same.

  • @dharumarajramar9067
    @dharumarajramar9067Ай бұрын

    Most helpful .it's clearly explanation

  • @mubinhussain5320
    @mubinhussain532016 күн бұрын

    Thank you,u where a great help., 🙏🙏

  • @bmnethiopia3330
    @bmnethiopia3330 Жыл бұрын

    thank you very much to identify simple to more understand

  • @muhtsem2321
    @muhtsem2321 Жыл бұрын

    Thank you for this amazing video!😍😍😍🌹🌹🌹

  • @user-fj4kb1tc4b
    @user-fj4kb1tc4b8 ай бұрын

    very easy to understand, thank you ma'am

  • @pompomkids9170
    @pompomkids91708 ай бұрын

    thank you so much🥰, you taught it very well

  • @zimmcs8039
    @zimmcs80392 жыл бұрын

    thank you, the video is very informative and helpful

  • @karpagamqtcorner8764

    @karpagamqtcorner8764

    2 жыл бұрын

    Glad to hear that!

  • @kulbiraulakh1987
    @kulbiraulakh1987 Жыл бұрын

    Thanks you so much you are amazing teacher.

  • @AkshayKumarSnehaInternational
    @AkshayKumarSnehaInternational2 жыл бұрын

    excellent video... mam u r grt... have seen so many videos but didnt get it... aapke video me 1st time me hee aa gaya,.. pls do share more video or how to prepare Project plan video

  • @selvarajsubramaniam
    @selvarajsubramaniam Жыл бұрын

    Very good and easy to learn

  • @bukabadieudonne4299
    @bukabadieudonne4299 Жыл бұрын

    Very clear video. Thanks

  • @lokeshvyas7715
    @lokeshvyas77152 жыл бұрын

    Thank you very much for nice explained

  • @srashtisharma7501
    @srashtisharma7501 Жыл бұрын

    Very clarified way 🙏🏻

  • @tejasmankar1953
    @tejasmankar1953 Жыл бұрын

    Thanks.. mam you teach it so easily 🥰

  • @Justic2012
    @Justic2012 Жыл бұрын

    very east and good explanation, thank you

  • @YouThube01
    @YouThube01 Жыл бұрын

    One more subscriber😂thanks from Kenya

  • @ChisulostevenLungu-se5xk
    @ChisulostevenLungu-se5xk Жыл бұрын

    Explaination excellent 👍👍

  • @CossamMunyanyi-wb1ix
    @CossamMunyanyi-wb1ix Жыл бұрын

    Well explained

  • @c-054kirankumar7
    @c-054kirankumar7 Жыл бұрын

    I have exam tomorrow on this problem mam. But madam you solved my full doubt on free float thank you for that . Thanks you mam💚