11:00 AM - SSC/Railway/Defence Exams | Maths by Sahil Khandelwal | Probability (Part-2)
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- Опубликовано: 19 дек 2024
- NTPC, SSC, GD, UPSI 2020-21 | NTPC Maths by Sahil Sir | Maths Probability by Sahil Sir | Probability for NTPC | Maths Probability for SSC GD | wifistudy
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Nice class ❤
Sir card achhi trah sami aaya
10-1/3 11- 3/5. 12 -1/11 13- 4/105 14- 2/455 15-37/44 16-10/21 17- 13/14 18 -45/91 19- 21/46 20- 45%
Ji
Question 8
गलत लगा है sir
Ans 7/13 होना चाहिये
Question no 8 mei 13 spade bhi Toh black hi honge Toh vo bhi Toh minus hone chahiye.
Shukr hai kisi ne to objection kiya 8th k solution ko
ha ye que ,12c1 hoga and que 5 no bhi 4c2 =6 hoga na ki 12
Question No. 8.
Taking all black cards i.e. 26 includes 13 of spade already. So rest cards will be 2 of kings.
Total favourable condition=26+2=28
Total ways=52
Required probability= 28/52=7/13
Please check this. Thank you sir.
Yu r Right
Sir ye mujhe bilkul bhi Nahin aate the maine aapki kal bali class 3 baar dekhi ab aane laga hai saval bhi bana rha hun
@dipankar 🤣🤣🤣🤣🤣🤣
Hi Sir,
Q8 should be 28/52 as black cards are 26, and remaining kings are 2.. No need to add spade since it is already black card.. By doing so the answer becomes 28/52
Yes !
Yes master confuse karelu ba
True
Yes your correct
Right
Salute to ur hardwork sir..First time itne acche se clear hua h probability..🫡
Thank u so kuch sirr aaj maine phli bar taash khela mujhe to smjh hi nhi aa rha tha lekin fir aapne smjhaya to smjh gyi thank u so much
Ntpc ka exam diya tha aapne
Isme 8th question ka ans 7/ 13 hoga
Hukum wale bhi to black hi hai na sirr... Vo count nhi honge dobara
Yes bro
Yes this question in quite confusing
As explain by
@@debasishsahoo6298 hmmm
Question 8.. Answer should be 7/13.. No need to count spade and black card differently.... Or Your answer will be correct just by replacing the word black with red
वाह sir मौज कर दी आपने! फ्री में शायद youtube पर कोई इतना सटीक और बढ़िया नहीं पढ़ाता❤❤❤
Sir aap bhooot acha padate ho aaap ka padhaya hua sab samajh me aata hai.
Me enginnering student hu phir bhi aapki class aptitude shi krne k liye dekhta hu.
Aapko bhoot bhooot dhyanwad meri taraf se dil se sir ji🙏🙏🙏🙏
Thanks alot sir...
10-1/3
11-3/5
12-1/11
13-4/105
14/2/455
15-37/44
17-13/14
18-45/91
19-21/46
Baki nhi aye sir...
Thanks alot sir
बहुत ही सुन्दर सर जी.. 💯🙏🙏🙏🙏
10)=1/3
11)=3/5
12)=1/11
13)=4/105
14)=2/455
15)=37/44
16)=10/21
19)=21/46
20)=45%
22)=3/20
23)=4/5
24)=0.38
25)=21/40
Thankuu sir🙏🤗
Bahut telented ho
👍👍👍 Which exam are u preparing for ?
22:55 min koi batao Please C6² = 15 kaise aata hai...
8th question me black me hi to saare spade aa gaye bo jo bhi baccha 12c1 aayega bola tha bahi sahi hai.
आप सच में सर हम students ki मंजिल का साहिल हो........ All problems one solution # Sahil sir🙏🙏❤️❤️
49:47 question no8 ka ans 7÷13 hona chahiye🤔🤔
I am just here to thank sahil sir..I am watching all videos offline they are awesome . Badhia revision ho raha bhul gya tha school ke baad 😅
🎯🚂🚃 Nice Sir G,, Shot Notes 🙏👍🚃बस इतना काबिल बनना है मुझे की, जिस तरह मेरे मां - बाप ने मुझे खुश रखा ,, मैं भी उन्हें बुढ़ापे में वैसे खुश रख सकूं,🙏🙏🙏🙋🏻♂️🙋🏻♂️🙋🏻♂️🚃🚃🚃🚃🚃🚃🚃🚃🙏🙏Thanks for hard work Sir G🙏🙏🙏🙏🙋🏻♂️🙋🏻♂️🙋🏻♂️🚃🚃🚃🚃🚃🚃🚃🚃
Yes Sir G,, 🙏🙏
Sir aap bhut acha pdhate ho is me like ka ek hi batn h nhi to is se jyada hote to vhi kr dete🌼🌼🌼🌺🌺🌺🌼🌼🌼🌼
😄👍
Thank u sir we regular revision bhi ho raha sir 🙏🙏🙏🙏👍👏
8 no.ka ans-7/13
Right
Homework
10. 1/3
11. 3/5
12. 1/11
13. 4/105
14. 7/1365
15. 37/44
16. 10/21
17.
18. 40/455
Thanku sirjii awesome session 🙏🙏🙏
Thank you so much sir for this beautiful session ✔️🇮🇳🇮🇳✔️✔️✔️
Revision हो गया सर 🇮🇳✔️✔️
Q. no.8 check kre phr se black me hukum bhi aa gya to, to 24 kaise hoga????
(13+3+12)/52=7/13
10.a.1/3
11.b.3/5
12.c.1/11
13.d.4/105
14.1/455
15.37/44
16.10/21
17.d.19/21
18.b.45/91
19.a.21/46
20.d.65%
21...
22.a.4/20
23.a.4/5
24.b.0.38
25.b.1/4
Sir last ke 5-6 question nahi samjh aya...
Thank you sir 🙏 for ur clasess
Sir 8&9 q ko dekho jese apne bola 13 hukum ke aa gay to 3 badsah bache fir 24 kale bache usi tarah 9 q mai 26 lal me moi koi 1 ayega man lo 1 ekka aaya to 3 ek ka bache
Que no-8 ka ans-7/13 q ki sir black card me hi to spade aata h or king 2 red hoga
Ha bro. Mujhe bhee yahee doubt hain..
हा भाई एक दम सही कहा आपने
You r right
एक्सीलेंट क्लास गुरूजी 🙏🙏
Gajab sir the best teacher India
Q10)- a,1/3
Q11)- b,3/5
Q12)- c,1/11
Q13)- d,4/105
Q14)- b,1/1375
Q15)-...
Thank u so much sir
22:55 min koi batao Please C6² = 15 kaise aata hai...
22:55 min koi batao Please C6² = 15 kaise aata hai...
Question no bolo
Main jab 11th main thi tab itna acha samjh main nhi aya tha. But you.. app toh gajab ho. Thank you sir.
❤️
Hyy sarita
Thank you sir ji ❤️🙏 great
8 no. - 28/52
Sirji aap k level Ka koi nhi h..
Aap Mahan ho..🙏
🔥killer concepts of Probability 🔥...thanku guruji🙏मजा आ गया concept m 🙏जय माँ सरस्वती 🙏
Sir Qs No.-8 mein 24C1 ke jagah par 12C1 hoga....kyun ki Black card ke 26 card main se already 14 cards as spade(13) & club king(1) I.e 14 already chala gaya hai ,So. Sir please reply
Yup.. i was searching for a correction comment.. 7/13 will be the ans
Right
Sir Ball aur balle पर आधारित MCQ
Thnq soo much sir app bhut acha explain krte h 😊
Nice session sir thank u so much ..
Graduaduation ka yad agaya
Sir ଆପାନଙ୍କୁ ବହୁତ ବହୁତ ଧନ୍ୟବାଦ।।।।।।।।
🃏Cards khelna ka benifit aaj milaaa
Adbhut 🙏🙏🙏
Thanks you sir ggg🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Thnku sir
Salute your teaching 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Relation and Functions
Matrices
Sets
Vectors
Ye chapters bi padhawo sir
Dil se like kar diya karo sr ko plzz
Sr humare liye itni mehnat karate hai
Refer to the r.s Agarwal Face card is 4 in each set. Total 16 face card is there.
Thnq sir ji
Amazing concept sir ji
thank u sir a lot for the session
Meri yaaddast chali ggi
Life me phli bar probability pdne me mja aarha h❤️👍🙏
sir taash ke starting me jo aap bata rahe usme spade ke ace ko lene ka only 1 tareeka hoga na ki 13c1 agar 13c1 kar rahe to aapko 2 case lene padenge direct other ace ko 3c1 nahi likh sakte
There are 6 roads between A and B and 4 roads between B and C . From A to C via B provided he doesn't return by the road which he takes for onward journey. Please reply sir..
..... Humble request..🙏🙏🙏🙏
Didn't get you
Write the question in hindi please
Amezing sir 😀😀
Thanku sir ❤️❤️❤️❤️❤️
Thank you sir. I have solved the 20th no. que by myself and in much less time than you and with more accuracy and obviously using ur trick which is not using by you in this que.
Sir ne 6c4, 6c5 ,6c1 kesy nikale hn???
Sir ne 6c4, 6c5, 6c6 kesy nikale hain??
Somebody help me please
Tnx sir maxt session thaa 🙏🙏🙏🙏❤️❤️❤️❤️❤️❤️🥰🥰❣️❣️❣️❣️🥰🤗🥰🤗🤗🥰🤗😊😊❣️😊😊🥰😊😊🥰😊🥰😊🥰🥰😊❣️❣️❣️❣️❣️❣️❣️
Home work ANS night me donga ❣️🙏🤗
Sir app bahut mast parte hai
Thanku so much sir. Ji. Amazing session..🙏🙏🥰🥰
।।ताश खेलने का फायदा आज जाके मिला।🤪🤪🤪
Thank you sir . Super session 🙏🙏
Taas ki pattai khelna easy hai but usper question banana bhaut hard 🔥
Ulta bol rhe ho bro ;D
Kya bat hai sir
Thankyuu so much sir jiii 😍😍😍
sur 20 que me 5,4,6 ki possibility bi to banegi 3rd case me
Sir ji aapse padhke probability mein garda uda denge .
Thank u sir ji 🙏🙏🙏🙏🙏🙏❤️🙏🏻
Q. 8 = (13+3+12)/52 = 28/52
Right
Q8/9 ...it gave( AND )..so repeatation is allowed 😬
Thanks sir🙏🙏🙏🙏🙏🙏 good session
Sir 9th me 3C1 aayega 2C1 Ki jagah
8th ques 28/52
7/13
Bhai great ❤❤❤
Thanks sir 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
2 12 ------- 1times
3 11 ------- 2times
4 10 ------- 3times
5 9 ------- 4times
6 8 ------- 5times
7 ------------ 6times
this is the trick of summation
ek club me 4 face card hote hai including A
Thanks sir jii 👍👍
Maja aa gya sir jii
22 :55 min koi batao Pease C6² = 15 kaise aata hai...
Awesome sir..
Digits k sum+ ki tricktrick mere pass h
Thanks sir itna acha samajhane lye
Hii
Thank you sir
15 question m 19 case bnenge
Thank you so much sir ji 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Hello ❤️👍👍👍
Sir ap cool rha kriye. ..
Thanks u so much ❣️❤️❣️
Thanks sir Ji gn
Sir ek bar basic se statistics padao...
Sir question 15 direct merhod se nehi ho raha
Sir 8 no Mee (13c1+ 3c1+12c1 )/52c1 . hona chahiye Naa 26-(13+1) hona chahiye naa
Right
Trigonometry
Nice session 👍👍👍👍
Thank you sir ❤️
🎯🙏🙏🙏🙋
Please check question no 8 answer and explanations
28/52
10 - 1/3
11- 3/5
12- 1/11
13- 4/105
14- 7/1365
15- 37/44
16- 10/21
17- 13/14
18- 45/91
19- 21/46
20- 45%
21- 35%
22- 3/20
24- 0.38
25.- 3/20
22:55 min koi batao Please C6² = 15 kaise aata hai...
THANKS SIR