9:00 PM - NTPC, UPSI, CHSL, SSC CGL 2020 | Maths by Rahul Sir | Time & Work

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wifistudy by Unacademy

wifistudy by Unacademy

Күн бұрын

Пікірлер: 234
@jeet7000
@jeet7000 4 жыл бұрын
Sir ek request hai... please aap tricks k saath saath concept v btaya kro phle wale swal ka...aise direct trick yaad toh reh jaayenge but agar kvi thoda alg swal aagya toh dikkat ho jayega.... please sir agar aap ye comment pdhe toh jaroor is cheez pr dhiyaan Dena
@harshitsingh9979
@harshitsingh9979 3 жыл бұрын
Part -1 se part -8 tak lagatar dekhne walo like kro👍👍👍👍
@muskanvishwkarma2264
@muskanvishwkarma2264 3 жыл бұрын
they Indivio complete the work if A's 5 days work = B's 4 days work. A, B, C किसी काम को 10 दिन मे खत्म करते है। आरंभ मे तीनो ने साथ मिलकर काम करना शुरू किया परंतु ने बस 3 दिन काम किया और इन 3 दिनो मे 37% काम पूरा हुआ। A और B बाकी काम किया। ज्ञात करो वे अलग-अलग काम को कितने दिन मे खत्म करेंगे अगर A का 5 दिन का काम और b का 4 दिन का काम समान हो तो। Plz ans
@harrykushwaha79
@harrykushwaha79 4 жыл бұрын
Amazing cls thi sir.....and thnkuu so much sir aapse pad kr meri math improve ho gyi.... Is baar to pakka selection lena h Bas aapki kripa bani rhe sir...🙏🙏🙏🙏
@pankajchauhan3784
@pankajchauhan3784 4 жыл бұрын
Love you sir ji meri math improve krne k liye❤️❤️❤️❤️❤️ jai hind jai bharat❤️🇮🇳 Edit:- sir Time and Distance start krwa dijiye please
@ravinder4772
@ravinder4772 4 жыл бұрын
जय हिन्द जय भारत सर जी भगवान आपको हमेशा खुश रखे और आप ऐसे ही बच्चो को पढ़ाते रहे । 🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳
@Sp_supremacy
@Sp_supremacy 3 жыл бұрын
Sir jb aap math padhate ho. To asa lgta hi nhi h ki math padh rhe h asa lgta h jase hindi pda rhe ho kuch alg hi god lavel ka math ❤️❤️❤️❤️ aap sultan ho math ke 🙏🙏
@adityakumarroyal7138
@adityakumarroyal7138 4 жыл бұрын
Bhayya ram ram aise baat nhi h mere jaise pure mun se dekhte h dekhne wale m to jarur dekhta hu .thanks alot your priceless efforts
@amitkumarpandey2085
@amitkumarpandey2085 4 жыл бұрын
Jay Hind Jay Bharat....Jay Rahul sir....God bless u sir
@Digitalkush123
@Digitalkush123 4 жыл бұрын
Jai hind sir you're the god father of math keep teaching...
@reetuchoudhary8179
@reetuchoudhary8179 4 жыл бұрын
Sir aap bhut accha math pdhate ho....m apki sari class dekh rhi hu math ki...bhut acche se samjh me aata hai...thankyu sir
@tarunishukla9190
@tarunishukla9190 2 жыл бұрын
Best mentor I ever found
@kuldeepjatav8537
@kuldeepjatav8537 2 жыл бұрын
Bahot bahot jyada dhanyawad sir jii thanks a lot😊😊😊
@rajunandi4192
@rajunandi4192 4 жыл бұрын
Sir hum lok selection lekehii chorunga. Jai hind jai bharat ..
@subhrbiswas5330
@subhrbiswas5330 4 жыл бұрын
Sir ap se padne main bost maza ata hai...bont jaldi job hasil karke dikhaunga...wada hai ap se💞💞💞
@yashikatomar9091
@yashikatomar9091 2 жыл бұрын
Sir tricks ki bhi video bnado chapter wise calculation k liy (×, +, ÷, √ , ^) in sb type k liy
@durgaprasaddurgaprasad6043
@durgaprasaddurgaprasad6043 4 жыл бұрын
Aap mahan hai sir
@tanmaydhali8923
@tanmaydhali8923 Ай бұрын
1) A এবং B একটা কাজ করতে যে সময় নেয় , A একা একা কাজ করতে তার থেকে 4 ঘণ্টা বেশি এবং B 9 ঘণ্টা বেশি সময় নেয় । A এবং B একসাথে কাজ করলে কাজ টা কত সময়ে শেষ হবে ? 06:32 2) A এবং B একটা কাজ করতে যে সময় নেয় , A একা একা কাজ করতে তার থেকে 27 ঘণ্টা বেশি এবং B 3 ঘণ্টা বেশি সময় নেয় । A একা কাজ করলে কাজ টা কত সময়ে শেষ হবে ? 09:50 3) A একটা কাজ করতে B এর থেকে 5 দিন বেশি এবং C এর থেকে 9 দিন বেশি সময় নেয় । A+B একটা করতে যে সে সময় নেয় C একা ওই কাজ টা করতে একই সময় নেয় A একা ওই কাজটা কতদিনে করতে পারবে ? 12:36 4) 1 জন পুরুষ 1 জন মহিলা এবং একজন ছেলে মিলে একটা কাজ 96 ঘন্টায় করতে পারে। 2 জন পুরুষ এবং 8 টা ছেলে কাজটা কাজটা 80 ঘন্টায় করতে পারে , 2 জন পুরুষ এবং 3 জন মহিলা কাজটা 120 ঘন্টায় করতে পারে তাহলে 10 জন পুরুষ এবং 5 জন মহিলা কাজ টা কত দিনে করবে ? 18:16 5) A এবং B একটা কাজ 5 দিনে শেষ করে । A তার কর্মদক্ষতা আগের থেকে 2 গুন বাড়ালে এবং B তার কর্মদক্ষতা আগের থেকে ⅓ গুন বাড়ালে কাজটা 3 দিনে সম্পন্ন হয়ে যায় । A একা একা কাজটা কত দিনে শেষ করবে ? 28:55 6) A এবং B একটা কাজ 8 দিনে শেষ করে । A তার কর্মদক্ষতা আগের থেকে 2 গুন বাড়ালে এবং B তার কর্মদক্ষতা আগের থেকে ⅓ গুন বাড়ালে কাজটা 6 দিনে সম্পন্ন হয়ে যায় । A একা একা কাজটা কত দিনে শেষ করবে ? 34:01 7) A এবং B একসাথে C এর দ্বিগুণ কাজ করে , আবার B o C একসাথে A এর তিনগুণ কাজ করে । তারা প্রত্যেকে একসাথে কাজ করলে 13 দিনে কাজ টা শেষ করে । একা একা কাজ করলে প্রত্যেকে কত দিনে কাজটা শেষ করবে ? 37:40 8) A এবং B একসাথে C এর 40% কম সময়ে একটা কাজ করে , আবার B ও C একসাথে A এর 60% কম কাজ করে । তারা প্রত্যেকে একসাথে কাজ করলে 10 দিনে কাজ টা শেষ করে । একা একা কাজ করলে প্রত্যেকে কত দিনে কাজটা শেষ করবে ? 44:28 9) A এবং B একটা কাজ একা একা যথাক্রমে 9 ও 13 দিনে সম্পন্ন করতে পারে । কাজ শুরু হবার পর যদি প্রত্যেকে একদিন অন্তর করে কাজ করতে থাকে , তাহলে কাজটা কতদিনে শেষ হবে ? 53:54 10) A , B এবং C একটা কাজ একা একা যথাক্রমে 30,20 ও 15 দিনে সম্পন্ন করে । যদি A একদিন B কে এবং অপরদিন C কে কাজে সহযোগিতা করে , তাহলে কাজটা কত দিনে শেষ হবে ? 58:27
@vaibhavandguitar6981
@vaibhavandguitar6981 Жыл бұрын
Mai Aaj ye msg chhod Raha hu selection lene ke baad issi msg prr rply krunga Rahul sir ko bhot bada thanks krunga or sara credit unko hi dunga ❤ bhgwan kre bss safal ho jaau
@jeet7000
@jeet7000 4 жыл бұрын
Pdhate aap ekdum jhkss ho😍😍😮🥰
@Mr__skcisf313
@Mr__skcisf313 4 жыл бұрын
Sir ap ke jasa math koi nhi pda skta Puri You tube par ♥️♥️♥️♥️♥️
@somkumar8863
@somkumar8863 4 жыл бұрын
super se bhi uper pdate hai mere dear sir g.....ekdam jhakas.....Love u sir....
@devil-tw9vh
@devil-tw9vh 2 жыл бұрын
Gjb session sir ji😊
@skmalviya504
@skmalviya504 Жыл бұрын
Thank you gurujii.... 😊😊😊😊😊😊
@nehagupta1611
@nehagupta1611 4 жыл бұрын
❤️♥️❣️sir bht behtreen❤️
@LegalBird369
@LegalBird369 4 жыл бұрын
🌹🌹🌹🌹sir you are great 👌👌👌👌👌👌👌👌 thank you very much for your help........👌👌👌👌😚😚😚😚😚aap haxmare liye maths ke bhagwan hai guru ji 🌹🌹🌹🌹🌹🙏🙏🙏🙏🙏🙏🙏🌹🙏🌹🙏🌹🌹🌹🌹🌹🌹
@digantadeka3029
@digantadeka3029 4 жыл бұрын
Outstanding class.
@anantababu4655
@anantababu4655 4 жыл бұрын
Excellent teaching sirr g....
@ravinder4772
@ravinder4772 4 жыл бұрын
Jai Hind Jai Bharat Sir Ji.........🇮🇳🇮🇳🇮🇳🇮🇳
@LegalBird369
@LegalBird369 4 жыл бұрын
Sir aap puri maths hame yahi karaiyega sir ......👌👌👌👌
@jeet7000
@jeet7000 4 жыл бұрын
Ohho....tiwari ji general category ki haalat khrb hai gov job paane Mai Kyu?
@LegalBird369
@LegalBird369 4 жыл бұрын
@@jeet7000 nhi to aapse kon bol diya........ ability jishiki hai ushe hi milta h ....aap to OBC hai to kitte exam me selection ho gya aapka????
@meditationhelp2068
@meditationhelp2068 4 жыл бұрын
Waaawww mja aagya
@LegalBird369
@LegalBird369 4 жыл бұрын
@@meditationhelp2068 😁😁
@RohitYadav-yk6ll
@RohitYadav-yk6ll 4 жыл бұрын
@@LegalBird369 nice ji
@nitayadav4598
@nitayadav4598 4 жыл бұрын
Very good 👌 👌👌 grugi apki tichng
@nitayadav4598
@nitayadav4598 4 жыл бұрын
Sir very good trik👌👌👌
@nitayadav4598
@nitayadav4598 4 жыл бұрын
Good luck sir g.
@DILEEPKUMAR-yn8nv
@DILEEPKUMAR-yn8nv 4 жыл бұрын
Jai hind Jai Bharat
@Anjalijha97
@Anjalijha97 4 жыл бұрын
Sir Discount ki only 2 hi class h av to or v different questions h sir jo nhi bn rahe h😊
@soumensamanta5452
@soumensamanta5452 4 жыл бұрын
You are the best ideal teacher
@abhishekanand3489
@abhishekanand3489 4 жыл бұрын
Aap lajwab ho Sir..
@mulayamsingh4787
@mulayamsingh4787 3 жыл бұрын
Jai mahakaal Gurudev ❤️❤️🙏🙏
@HarshaAhirwar-qj8fs
@HarshaAhirwar-qj8fs Жыл бұрын
❤Thank you so much sir ❤
@ssccglcracker2503
@ssccglcracker2503 4 жыл бұрын
Thankyou sir thank you ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
@RailwayAspirants_2025
@RailwayAspirants_2025 4 жыл бұрын
You are best teacher....
@sumanmondal8251
@sumanmondal8251 4 жыл бұрын
Love u sir🙏🙏🙏
@harshalpatil6841
@harshalpatil6841 Жыл бұрын
Sir recorded Bach milegi ky al
@rhanumantakpl
@rhanumantakpl 4 жыл бұрын
Jai hind ..Jai Bharat....🇮🇳🇮🇳
@deepikakumari9999
@deepikakumari9999 4 жыл бұрын
Sir aap dhansu pdate h thanks sir g
@swetabharti782
@swetabharti782 4 жыл бұрын
Thanku sir..... But 9th no wala question kaise hoga........ Plz eska v batana sr...
@AMITKUMAR-oi6vm
@AMITKUMAR-oi6vm 4 жыл бұрын
Sir please tell the 9th question which is given in homework ? 🙏🙏
@riyapatel9302
@riyapatel9302 4 жыл бұрын
Maine solution daal diya h..apse nahi hua ho to dekh skte ho...
@adityapanda713
@adityapanda713 4 жыл бұрын
@@riyapatel9302 bhai khna pr dala h answer 9th wale ka
@PayalSingh-ub1lx
@PayalSingh-ub1lx 3 жыл бұрын
@@riyapatel9302 kha pe
@jaidevmeena3161
@jaidevmeena3161 2 жыл бұрын
Ans 25,20,30
@jaidevmeena3161
@jaidevmeena3161 2 жыл бұрын
C ki efficiency = 10/3 and A:B ki 4:5 h
@sukheranga910
@sukheranga910 4 жыл бұрын
Jai Hind Jai Bharat Guru g
@anil7793
@anil7793 4 жыл бұрын
Thanks sir aap ki class lene se basic tik ho rha h
@ajaysingh-lo5jh
@ajaysingh-lo5jh 4 жыл бұрын
Jay hind jay bharat🙏🙏
@fitteriti5005
@fitteriti5005 4 жыл бұрын
Jay hind Lajabab
@meditationhelp2068
@meditationhelp2068 4 жыл бұрын
Laajbaab ho yr AAP bhi
@Dineshkumar-kp3hb
@Dineshkumar-kp3hb 4 жыл бұрын
Thank you so much sir
@danishmahajan2214
@danishmahajan2214 4 жыл бұрын
Sir plz advance maths pe ab start kro 🙏🙏🙏🙏🙏kafi tym hogya advance ko dekhye hue ap mst krwate hai advance math
@shivanshsetia8828
@shivanshsetia8828 3 жыл бұрын
Pali baar smaj aaya mko sir aapka 👍❤️
@chulbulpandey4923
@chulbulpandey4923 4 жыл бұрын
Time and Train🚂🚋🚃🚋🚃🚋🚃🚂🚋🚃🚋🚃🚋🚃🚂🚋🚃🚋🚃🚋🚃 wala chapter start kijiye sir ji
@rishabhkumar519
@rishabhkumar519 4 жыл бұрын
time & distance me hi jayega train wala chapter v
@abhaytripathi2080
@abhaytripathi2080 4 жыл бұрын
Thank you so much Sir 🙏🙏
@AkshayKumar-uv8vn
@AkshayKumar-uv8vn 2 жыл бұрын
Sir aap hi mast padhte hai 👌👌👌👌
@worldline4688
@worldline4688 4 жыл бұрын
gajab sir sir
@shainkisharma811
@shainkisharma811 3 жыл бұрын
Jay hind sir ji
@yaash4405
@yaash4405 4 жыл бұрын
𝙎𝙞𝙧 𝙝𝙪𝙢 𝙧𝙚𝙜𝙪𝙡𝙖𝙧 𝙨𝙩𝙪𝙙𝙚𝙣𝙩 𝙖𝙖𝙥 𝙟𝙤 𝙥𝙖𝙙𝙝𝙖𝙚𝙣𝙜𝙚 𝙬𝙤𝙝𝙞 𝙥𝙖𝙙𝙝𝙚𝙣𝙜𝙚 𝙖𝙜𝙖𝙧 𝙦𝙪𝙚𝙨𝙩𝙞𝙤𝙣 𝙩𝙤𝙪𝙜𝙝 𝙝𝙤 𝙮𝙖 𝙦𝙪𝙚𝙨𝙩𝙞𝙤𝙣 𝙨𝙞𝙢𝙥𝙡𝙚 𝙝𝙤 𝙩𝙖𝙗𝙝 𝙗𝙝𝙞 𝙥𝙖𝙙𝙝𝙚𝙣𝙜𝙚 😍😍🙏🏻🙏🏻🙏🏻🙏🏻
@raviranjankumar2404
@raviranjankumar2404 4 жыл бұрын
thank u sir ji
@sumanjat6396
@sumanjat6396 2 жыл бұрын
Thanxx sir, 🙏🙏
@shivanisingh_
@shivanisingh_ 4 жыл бұрын
जय हिन्द 🇮🇳 जय भारत
@Akash-op8dj
@Akash-op8dj 4 жыл бұрын
Hi
@yashikatomar9091
@yashikatomar9091 2 жыл бұрын
M apka KZbin channel se hi complete krehu maths for ssc cgl
@studypointbybrijesh589
@studypointbybrijesh589 4 жыл бұрын
Aap great hai guru ji
@pradeepkumar1909
@pradeepkumar1909 4 жыл бұрын
Jay hind sir
@Pooja-bj1to
@Pooja-bj1to 4 жыл бұрын
Jai hind guru g jai bhart love you guru g
@madhugoudmechanical7939
@madhugoudmechanical7939 4 жыл бұрын
Sir if any trick for identify time and efficiency...plz..
@saq2721
@saq2721 4 жыл бұрын
Jai hind jai bharat sir
@flysky7308
@flysky7308 3 жыл бұрын
Luv u sir🇮🇳
@Vidyarthi_
@Vidyarthi_ Жыл бұрын
Thankyou sir
@devendralodhi5906
@devendralodhi5906 4 жыл бұрын
Sandeep sir ko mera pranam
@ankitsingh-cl6yx
@ankitsingh-cl6yx 4 жыл бұрын
Sir u r best teacher for math bt plz sir 30 minutes Jo adds me waste hota hai use control karwaye..15 minutes suru me n 15 minutes last me
@poojajallandhra988
@poojajallandhra988 4 жыл бұрын
Thnkw Rahul sir 🙌🙌
@manikhurana379
@manikhurana379 4 жыл бұрын
Jai hind jai bharat.. Jiyo sir 🏋🏋
@MRIDEALAUNCHER2834
@MRIDEALAUNCHER2834 4 жыл бұрын
Sir ji cors me aap bata dena ki kon subject kis teacher se padhe please
@chandrashekhardeshmane1392
@chandrashekhardeshmane1392 4 жыл бұрын
Sir 9th question kara dijiye
@sagarkumarrrr
@sagarkumarrrr 4 жыл бұрын
Time and distance
@big_empire
@big_empire 3 жыл бұрын
You are best teacher sir ❤
@kanish284
@kanish284 4 жыл бұрын
Sirji aapne 9th no. Wala question nhi kraya...use bhi kra dijiye
@mdasifkhan569
@mdasifkhan569 4 жыл бұрын
U r the best sir
@deonath3768
@deonath3768 4 жыл бұрын
Sir banking ka bhi class lijiye
@pratapkumarborra4286
@pratapkumarborra4286 4 жыл бұрын
Sir ssc chsl.ka pvQ ek spal session lena sir bahut students intjar kar ra hi
@middhaanish6934
@middhaanish6934 4 жыл бұрын
Superb......, Sir😚😚
@Pramodkumar-dy7ii
@Pramodkumar-dy7ii 4 жыл бұрын
1st time like your class
@anuradha-qy7qg
@anuradha-qy7qg 4 жыл бұрын
Ratio and proportion
@RaviSingh-sk8mk
@RaviSingh-sk8mk 4 жыл бұрын
Really sir u r great
@hariomlodhi3540
@hariomlodhi3540 3 жыл бұрын
Thank you sir bhagwaan ne chaaha to jald hee select ho jaaunga
@rashmibadsiwal691
@rashmibadsiwal691 4 жыл бұрын
Thank you so much my dear guru ji🙏
@examclearblog2161
@examclearblog2161 4 жыл бұрын
Sir class to regular krta hu but abhi select nahi ho paya hu but ek din select to hona hi hai ye to pakka hai
@worldline4688
@worldline4688 4 жыл бұрын
gajab sir gajab
@SachinKumar-492
@SachinKumar-492 4 жыл бұрын
Simple interest and compound interest kra do sir🙏 Sir aapki bhasa sheli se lag rha h ki aap jaat h...
@AP_Creations_n
@AP_Creations_n 4 жыл бұрын
6
@farhannitrate167
@farhannitrate167 4 жыл бұрын
Bhai s.i r c.i sb ho gya h
@Anjalijha97
@Anjalijha97 4 жыл бұрын
Sachin sirohi !! CI n SI all done by sir 😅
@studypointbybrijesh589
@studypointbybrijesh589 4 жыл бұрын
Pranam guru ji
@studypointbybrijesh589
@studypointbybrijesh589 4 жыл бұрын
Thoda bauth guru ji concept 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏please
@Adityaraj15555
@Adityaraj15555 4 жыл бұрын
Sr plese advance math pado sr.. Bahut week h sr Aap pado sr
@chandraprakash808
@chandraprakash808 4 жыл бұрын
Sir dekhiye plzzz... Vo kuch bche hi hote h... Hr koi nhi... Boht bcho ko apki jrurt h.. Mra bs apki class se mts pre nikala.. Bimar tha fir bhi... So plzzz sir caryy jo pdaoge whi pdnge... Pse nhi mujhe jeso k pass ap hi sahara ho... Plzzz
@Krishnasharma95748
@Krishnasharma95748 4 жыл бұрын
Wow sir you are amazing
@ashutoshdixit6781
@ashutoshdixit6781 4 жыл бұрын
Jay Hind jay Bharat 🇮🇳🇮🇳🇮🇳
@neerumaddad6266
@neerumaddad6266 4 жыл бұрын
Thanks sir 🙏🙏🙏🙏
@shubhi1236
@shubhi1236 4 жыл бұрын
Maths magic pr mock test kraya kro sir plzzz🙏🏻
@MotivativeAlakh793
@MotivativeAlakh793 3 жыл бұрын
Thank you sir ❤️
@ManojKumar-co3wn
@ManojKumar-co3wn 3 жыл бұрын
Very nice
@zalasatyapalsinh1967
@zalasatyapalsinh1967 4 жыл бұрын
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