Venn Diagrams - 9 I Maxima Minima in Venn Diagram I CAT 2024 I Logical Reasoning I LRDI

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Venn Diagrams - 9 I Maxima Minima in Venn Diagram I CAT 2024 I Logical Reasoning I LRDI

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Күн бұрын

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Пікірлер: 92

@saurabhsharma9117 Жыл бұрын

Wow Sir. Simply wow. Nobody takes pain to explain such difficult sets even in paid classes. You took a perfect CAT level set, such high quality set and explained every minute detail. Amazing. Thankyou so much. You are genius.

@ambika_002 Жыл бұрын

true

@justindesouza977 Ай бұрын

In question 3, shouldn't we minimize company C as well? take c=0, so then we have to do 97/2 -> a=48,b=49. Company A --> 48+2+1=51 Company B --> 49+1=50 Company C --> 0+2+1=3 so max no of participants who attended ONLY B = 49. EDIT: No, I'm wrong. 51 is not the minimum A can be. To be on the safe side, it's better we minimize A first, and then maximize b. 100/3 -> A=34, B=33, C=33; A+1, C-1; A=35, B=33, C=32. Then maximize b in the same way as sir.

@rampranavkasyapkompella9575 9 күн бұрын

Same doubt,does anyone know the reason,why he did in that way??

@durgeshjha5047 Жыл бұрын

RODHA is No. 1 KZfaq channel for cat aspirant it helps me lots in the journey of CAT. Thanks sir for your Easy ways of explaining each concept, for free videos content and many more... 🙏❤️🙏❤️

@TushaRshukla1820 Жыл бұрын

Max/Min smjhne ke liye... Isse best set or koi ho nahi skta... ❤🙏

@adityajaiswal9156 11 ай бұрын

These type of questions are meant to be skipped straightaway. Highly time consuming and prone to error!!

@bugsyunclee3968 21 күн бұрын

I felt like this was a bit easier than other questions

@theatomicstories 11 ай бұрын

I was trying to understand maxima minima-venn diagrams set abd found them very difficult. It is this video that cleared all my concepts. You are a truly a great teacher, mentor, near to god, thank you so much sir for everything.

@aayushmanpandey757 Жыл бұрын

Sir whenever There is 30 percent or more discount in Your unacdemy course please let us know . I want to study from you but i don't have 💸 . Please sir keep me posted. Your teaching style is awesome. It can change my life sir

@divyanshujeena 11 ай бұрын

completed this lecture and almost the whole LRDI series.Excellent set.

@sadeemshahid Жыл бұрын

Sir I think q1 answer would be 35. It satisfies the first constraint of A(35)>B(33)>C(32) and we can distribute numbers after that to satisfy the second constraint as well.

@amitanshupanda8109 Жыл бұрын

But according to your answer either g and e are zero or you haven’t distributed all 100…which violates the 2 conditions…1) g>=1 and 2) d+e+f>g

@kishandelvadiya3641 2 ай бұрын

exactly. for e=f=1.

@apoorvapant4763 3 күн бұрын

great set sir, your explanation made it easy to think!

@priyansh____gupta Жыл бұрын

great set , will do it again after a few days.

@ankitsinha5382 Жыл бұрын

What a set ! What an Explanation!!

@MaxwellNaradd 11 ай бұрын

Remarkable question Sir! Thank you for the explanation!

@amansaxena7987 Жыл бұрын

Thank you sir Vill.B 🌱

@sb-vx2ji Жыл бұрын

sir for second question while distributing values to D,E,F can't we give E as 1 and rest to D &F so the value for C will be higher or rather we can give highest value to D it will increase value of C and A in this we dont have look for max but min, why are we not doing this.

@bugsyunclee3968 21 күн бұрын

In question 5, i put the value of as d= 16 e= 17 and f = 0 and b= 17, c= 16.... answer was same, a= 2

@arun9604 Жыл бұрын

sir pls make some more videos on this type of set as it is difficult to find venn D sets anywhere

@abhishekbhardwaj9896 Жыл бұрын

Thankyou so much sir for this brainstorming set. Maza aagya.

@utkarshgaikwad 9 ай бұрын

Sir our answer is 36 in question number 3 but there is no option 36 given in question

@robinkotharkar7598 9 ай бұрын

it is correct, question is, maximum possible value of only B, which = 34. 36 is the whole value of A.

@033_divyanshukumar3 Жыл бұрын

it was one of the best sets ,love u sir

@saisiddarth8034 Жыл бұрын

Hello sir in third question why did u keep a , b , c as close as possible still we could keep c = 3 or something lesser right?

@chandumouli9164 Жыл бұрын

Coz a ka bhi min value chaahiye na c ko 3 karoge to a bhi bad jayga b bhi bad jayega

@_.yashraj._7 Жыл бұрын

Amazing set sir💯... Respect 📈

@consumer_55 11 ай бұрын

excellent question. beautiful approach- See your own solution in DILR Golden copy

@shubhamkumar-hl1ul Жыл бұрын

Thank you sir 🙏🏻

@prannjaldabas9127 3 ай бұрын

Amazing question.

@chup_kr_chaman225 6 ай бұрын

Why wont we keep small e=0, small d=0 and small f=2 as we have to minimize A?

@turkishnaxal1703 3 ай бұрын

Yeah same doubt😕

@akashsharma-nz3ur 22 күн бұрын

Yes you can do this too answer will be same

@riyajangid5567 Жыл бұрын

great set sir!🌟💯

@shivankkumar5191 Жыл бұрын

Great Set ❤💯

@rajatrj5799 Жыл бұрын

Thankyou sir ❤

@nitishtiwari4975 11 ай бұрын

Sir where can I get this maxima minima concept in detail??

@D_Jain 9 ай бұрын

Thanks for this video

@ratneshtiwari7634 Жыл бұрын

This is very good set thank you so much sir ❤❤

@chahakgarg8550 11 ай бұрын

Great explanation

@user-mq1cf7wl5c 2 ай бұрын

Sir please bring more CAT level sets for 2024 exam

@pulkitgoel8291 2 ай бұрын

Don't know if I am wrong or right, but in ques1 A = 36, B = 35 & C = 33, which sums to A+B+C = 104 but total number of participants are 100. How?

@asthamittal3605 2 ай бұрын

Yes , I think sir has forgotten to take the fact that 7 are already allocated and we are left with 100 -7 =93 to allot , ..... Sir has taken 100-3 i.e 97 !!

@siddhantkankaria3480 Ай бұрын

104 is the sum of venn diagram A+B+C, not total

@Vineet84 Жыл бұрын

Thank you sir

@greentreerelaxingmusic2924 Жыл бұрын

Sir itne tough sets aate hain kya CAT me? 🥲

@shivamsaurav2846 Жыл бұрын

thank you❤

@ChaitanyaGupta-ui7io 11 ай бұрын

Thanks sir, extremely helpful videos you are preparing. 1 suggestion for sets like these sir, you had given say 5 questions, pushed our thinking ability. And as you emphasized in the video to watch again and try the questions, What would be more beneficial is that at the end of the video you give 3-4 more questions for such set, answer for which can be in comments, no need for you to again explain everything or say give detailed video answer for those. Will help students like us to attack such set comprehensively as when we replay and attempt the questions, we already know the answer and approach limiting us to think beyond

@Rodha 11 ай бұрын

Revise 1 time, I mean solve 1 more time and then preserve this concept. After that solve new LRDI Sets, that will increase my Problem Solving Skill.

@piyushraj3298 Жыл бұрын

Thank you so much sir

@abhishek1234singh Жыл бұрын

good morning sir

@karishma9275 11 ай бұрын

In the last question, a(min)= 1 if we break up the 33 of exact 2 in 16 and 17. In that, A=66, B=65, C=64! Please check.

@robinkotharkar7598 9 ай бұрын

that way we dont get a+b+c=35, we are getting 32 which is simply not possible as (a+b+c)min = 35

@akashsharma-nz3ur 22 күн бұрын

Yes take e=17 and d=16 f=0...then distribute 35 such that final value A>B>C

@YashGoel-uq6uu Ай бұрын

can anybody tell me the number of the video where maxima minima ke basics karaye hai sir ne?

@anuragjain1058 9 ай бұрын

QUESTION 3 ANSWER IS NOT MATCHING WITH OPTIONS

@robinkotharkar7598 9 ай бұрын

it is matching, it is asked only b, which = 34

@bhaskarbawaly8515 Жыл бұрын

Genuinely thanks sir, for this beautiful difficult set, for amazing concept clearing of maxima/minima with such efforts. I just today revised the question, it really got cleared right now. And you said correct, after revising and clearing the concept, we will feel good about it. Thanks again sir.

@arpitgupta4892 Жыл бұрын

In 3rd question sum of A B C is more than 100 , which is not possible , am I wrong?

@divyajain6183 Жыл бұрын

Same doubt...

@akashsharma-nz3ur 22 күн бұрын

Where it is written that A+B+C should be equal to 100? Sum of all Venn diagram should be equal to 100 that is (a+b+c+d+e+f+g)

@shreyasaxena5965 Ай бұрын

Q 5 ni samagh aaya pls if some one would explain it would be great

@avichaudhary4871 Жыл бұрын

nice set

@IDharmraj25 Жыл бұрын

#RODHAFORCAT

@pranav5102 2 ай бұрын

Please tell me if I am wrong in my thinking - In Q1 itself - first we say that we have to minimize the participants in A. Thus we start with minimizing g and hence g=1. No problem But after this step I have doubt - our next step is to minimize d + e ( because d and e are part of A) . Then why are we assuming d+e+f = 2?? Think about this case: a=35 , b=31 , c=30 , g=1 , d=e=0 and f=3. This scenario also gives the final answer for A = 36 and all the contraints are satisfied. Also here I have assumed d+e+f=3?? Then why is Sir assuming d+e+f = 2?

@prateekbirthal9649 2 ай бұрын

Same doubt, we want A to be minimum, so, d and e should also be minimum, thus they should be 0

@HimanshuThakur-ef7wk 2 ай бұрын

hi when you add all 3 values of a , b , c final values is it equal to 100 ?

@nayanjain4135 Жыл бұрын

sir the last question why can not we do it like the first question

@SahilYadav-v6i 2 ай бұрын

you are wrong bro, the value is 104 becoz these are overlapping

@50.yashojha88 Жыл бұрын

But the overall sum at 26:22 exceeding 100? 36+35+33=104????

@50.yashojha88 Жыл бұрын

Nvm I got it.

@adityakauthale9217 Жыл бұрын

how@@50.yashojha88

@sethg1403 Жыл бұрын

@@50.yashojha88 how,

@Satoruhojo 11 ай бұрын

Students to 100 hi haay ye to 100 se upar Jaa Raha haay kaise

@greensky7438 Жыл бұрын

Sir apki koi book hai kya jaise arun sharma ki hai vaisa kuch ????

@gopikumarkumar6624 Жыл бұрын

How to be take addmission in rodhra class sir plz plz reply me and plz help me because I want to be cat plz it's my humble request to you

@Rodha Жыл бұрын

I take live classes at UNACADEMY Platform.

@arvind109singh Жыл бұрын

26:16 sir hum c ko 0 b toh kr skte h usme constraint toh ni h aur min b h

@Hemant_Gupta Жыл бұрын

mera bhi same doubt he

@sahilsinghrawat4669 Жыл бұрын

ha phir toh answer max k liye 40 bhi ho skta hai 3rd question me kyuki c ko toh b or a se kam hi hona hai

@aparnabajpai9580 Жыл бұрын

If c=0 and A+B+C =100, then we'll hv to maximize A +B coz C=3 (2+1) only....and so A n B will hv to take greater values....but the ques mentions that co.A is as min. as possible....so c has to b kept equal minimum i.e. 30.

@_.yashraj._7 Жыл бұрын

15:53

@anujanand6325 Жыл бұрын

5th ka answer b} 1 hoga sir...

@secASparshKhandelwal 11 ай бұрын

Aur question number 1 ki minimum 35 bhi to aa skta hai jab ham 35,33,32 distribute karenge

@robinkotharkar7598 9 ай бұрын

even at first i thought the same but we have to take in consideration all needed conditions that are mentioned. So if it was only mentioned A>B>C, 35 would be right, but since we also have to take in consideration a+b+c>d+e+f>g, 36 would be appropriate.

@vardansharma6020 2 ай бұрын

@@robinkotharkar7598 35,33 and 32 are indeed possible , according to the diagram sir made in question 1 , take g=1 , e=1,d=1,f=0,a=32,b=31and c=30 . All the constraints would be satisfied and the value for a would be 35

@pranav5102 2 ай бұрын

@@vardansharma6020 No. In your case - if you do a+b+c+d+e+f+g with values you are suggesting we only get 96 but in total there are 100 students. Thus still there are 4 students remaining that you need to distribute