Q1 Class 10 Maths To Find Mean by Direct method,assumed mean method, step deviation method

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R B Classes Maths CBSE Class

R B Classes Maths CBSE Class

Күн бұрын

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Class 10 maths chapter 1 Real Numbers • Class 10 Maths Chapter...
Class 10 maths chapter 2 Polynomials • Class 10 maths chapter...
Class 10 Maths Chapter 3 Pair Of Linear Equations In Two Variables
• Class 10 Maths Pair of...
Class 10 Maths Chapter 4 Quadratic Equations
• Quadratic Equation (Na...
Class 10 Maths Chapter 5 Arithmetic Progressions
• Introduction Of AP Ar...
Class 10 Maths Chapter 6 Triangles
• NCERT Solutions for cl...
Class 10 Maths Chapter 7 Coordinate Geometry
• Q1Class 10 Maths Impor...
Class 10 Maths Chapter 8 Introduction to Trigonometry
• Class 10 Maths trigon...
Class 10 Maths Chapter 9 Some Application Of trigonometry
• Applications of trigon...
Class 10 Maths Chapter 10 Circles
• Two tangents TP and TQ...
Class 10 Maths Chapter 12 Areas Related to Circles
• Q1 Class 10 Maths CBSE...
Class 10 Maths Chapter 13 Surface Area And Volume
• Q1 Class 10 Maths Surf...
Class 10 Maths Chapter 14 Statistics
• Q1 Class 10 Maths To F...
Class 10 Maths Chapter 15 Probability
• Probability Class 10 M...
R B Gautam
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Пікірлер: 771
@azazelproductions4112
@azazelproductions4112 4 жыл бұрын
This is proved that "Old people has the best experience and knowledge than others"
@chandanpandey1098
@chandanpandey1098 4 жыл бұрын
Have*
@srcreation4193
@srcreation4193 4 жыл бұрын
I agree your comment 👍👍😃😃
@dipaksahni7208
@dipaksahni7208 4 жыл бұрын
Yaaa really..
@chandanpandey1098
@chandanpandey1098 3 жыл бұрын
@@djchannel4005 nothing to laugh on that.
@djchannel4005
@djchannel4005 3 жыл бұрын
@@chandanpandey1098 . Wt?
@akshatjain1599
@akshatjain1599 5 жыл бұрын
This man proves that "OLD IS GOLD"😍
@tusharjaat4802
@tusharjaat4802 4 жыл бұрын
Yes
@pratimabag4405
@pratimabag4405 4 жыл бұрын
No "OLD IS DIAMOND" 👍👍👍
@chandanpandey1098
@chandanpandey1098 4 жыл бұрын
@@pratimabag4405 🙂🙃
@SaGarKumar-oo5bp
@SaGarKumar-oo5bp 3 жыл бұрын
Old is Kohinoor
@chandanpandey1098
@chandanpandey1098 3 жыл бұрын
Old is navlakha haar
@user-ii1ic5qc2w
@user-ii1ic5qc2w 5 жыл бұрын
I was having many confusion in this three methods of mean. But now it is clear thanks,, you gave very perfect explanation sir.....👑👑
@princepandey5807
@princepandey5807 2 жыл бұрын
👍👍
@elenscott8673
@elenscott8673 Жыл бұрын
I clicked on this video seeing the person teaching was older...automatically assumed that he would have best experience and you proved me right✨✨
@mituajmani8372
@mituajmani8372 4 жыл бұрын
sir we are asked that solve question with appropriate method so how can we identify which method is appropriate
@naveenm6108
@naveenm6108 3 жыл бұрын
Assume mean method is appropraite and easy
@tharkijija2617
@tharkijija2617 2 жыл бұрын
Koi sa laga de
@kulbeersingh6476
@kulbeersingh6476 2 жыл бұрын
Direct method is very easy to solve mean questions 👍
@mangalsinghstd10c9
@mangalsinghstd10c9 2 жыл бұрын
@@kulbeersingh6476 by compartment lga hai kya😂
@अर्जुनएककृष्णभक्त
@अर्जुनएककृष्णभक्त 2 жыл бұрын
Bhai chahe values badi bhi kyu na ho , Direct method use kar le , isme itna ghaplebaazi nahi hoti easy hai
@sonaligandhe2260
@sonaligandhe2260 4 жыл бұрын
Please see the ads completely to pay tributes to sirs awesome work.......👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
@bonitoflakes8920
@bonitoflakes8920 2 жыл бұрын
Wo video se enough income earn kar lete h 🤡
@arunkc9147
@arunkc9147 2 жыл бұрын
Education is non profit service 🤪
@generous-codm4008
@generous-codm4008 2 жыл бұрын
@@bonitoflakes8920 nahi milte bhai
@bonitoflakes8920
@bonitoflakes8920 2 жыл бұрын
@@generous-codm4008 mil jaate h vai
@generous-codm4008
@generous-codm4008 2 жыл бұрын
@@bonitoflakes8920 abe nahin milte
@atharvachautapelli8460
@atharvachautapelli8460 5 жыл бұрын
Sir it was very useful for me but one mistake is there 50 - 10.28 is 39.72 not 39.71
@kamalkumarkharbanda6561
@kamalkumarkharbanda6561 5 жыл бұрын
it is 10.2857 which round offs to 10.29 so the answer is correct
@ishansingh8664
@ishansingh8664 3 жыл бұрын
Are bhai unhe pata hai ki 39.72 hai but approx likha hai unhaone waise bhi point ke baad one number is common so enough just 39.7
@varinderpartap8879
@varinderpartap8879 3 жыл бұрын
@@ishansingh8664 well done
@Arsh_Bhangu
@Arsh_Bhangu 3 жыл бұрын
@@ishansingh8664 thnks btane k liye.. Mujhe bhi isime doubt thaa
@sadhanaroy1110
@sadhanaroy1110 Жыл бұрын
OHH boyyy I am so fascinated by how excellent explanation this was No time waste and direct to the point
@allrounders3511
@allrounders3511 5 жыл бұрын
Sir you are great😊😊 tomorrow is my pre board maths exam hope I will get full marks😀😀
@rbclasses
@rbclasses 5 жыл бұрын
For CBSE Class 10 Maths 5 Latest Sample Papers: www.vidyakul.com/teacher/r-b-gautam If you have any query call at : R B Classes 9058347366
@priyanshurazzput3365
@priyanshurazzput3365 2 жыл бұрын
Mine preboard tomorrow 🙂
@krishankumarshrivastav2718
@krishankumarshrivastav2718 2 жыл бұрын
My preboard is also tomorrow 😂😂
@bhoomika2352
@bhoomika2352 2 жыл бұрын
@@krishankumarshrivastav2718 me too😂
@anupsapkota1064
@anupsapkota1064 Жыл бұрын
My final board
@cut2fun21
@cut2fun21 3 жыл бұрын
Amazing..... someone finally explained this topic in best and easiest way
@unknownsomeone9837
@unknownsomeone9837 4 жыл бұрын
Thank you sir, Especially in this quarantine, you really helped me a lot.Thank you once again!!
@ayushkumar-qd4jz
@ayushkumar-qd4jz 4 жыл бұрын
This is a very helpful video for me since it just solved all my problems in statistics i literally say OLD IS GOLD
@rajbaghel4139
@rajbaghel4139 3 жыл бұрын
Old is gold Sir you have experience of old year that's why you teach us very well
@RanjitKaur-qo4gi
@RanjitKaur-qo4gi 2 жыл бұрын
Wow! Sir u r expert ....I like it and I prey to God they always complete ur wishes 👍🏻🙏🏻🤗
@whatappnow-db9yl
@whatappnow-db9yl 5 жыл бұрын
Bestttttttttt ExPlain Ever I Saw On youtube👏👏👏
@tushi__7048
@tushi__7048 5 жыл бұрын
Thanks sir , I had very confusion with these three methods but now my confusion is clear .
@trisha8268
@trisha8268 Жыл бұрын
Sir you are the best mathematics teacher of all whom I know
@Singhsmrati367
@Singhsmrati367 3 жыл бұрын
I had many confusion from these three methods but now he clear my all doubts thank ,thank thank u so much
@Tech4you4
@Tech4you4 3 жыл бұрын
My also app bhi class 10th me ho
@koppadatatharaju2205
@koppadatatharaju2205 3 жыл бұрын
Sir you can in that problem only mode and median " in one sum you covered whole chapter thank you sir
@shahinafirdaush5665
@shahinafirdaush5665 5 жыл бұрын
U are just osm sir I love your way of teaching...
@amritmafidar2971
@amritmafidar2971 2 жыл бұрын
It helped a lot🙌Thank you sir🙌❤️
@mohdishrath2589
@mohdishrath2589 3 жыл бұрын
Thanks alot sir , this helped me alot
@surbhikumari461
@surbhikumari461 4 жыл бұрын
Sooo nicely explained....very concise...loved your way of teaching... thank you sir!
@manpreetsaini1322
@manpreetsaini1322 2 жыл бұрын
I also found this
@salvithosvlogs6094
@salvithosvlogs6094 4 жыл бұрын
Sir i respect you and you have explained in such a nice way,thanks sir ..And we do believe Old Is Gold
@pradyumnagaming3454
@pradyumnagaming3454 6 жыл бұрын
One of the best educational youtube channel....
@mohdsharafat4711
@mohdsharafat4711 5 жыл бұрын
Thank you sir for explaining with great vision
@riyaray3993
@riyaray3993 6 жыл бұрын
Best explanation ever seen thank you so much sir
@mr.baapji1027
@mr.baapji1027 5 жыл бұрын
Hii
@nilamsingh88
@nilamsingh88 5 жыл бұрын
Yes you said write best explanation but is wrong first is di not a fixi
@mr.baapji1027
@mr.baapji1027 5 жыл бұрын
@@nilamsingh88 hii
@vasi.7
@vasi.7 5 жыл бұрын
Hi
@robinsingh5141
@robinsingh5141 6 жыл бұрын
Bhut Acha samghate ho sir app excellent
@GauravKumar-bh5cy
@GauravKumar-bh5cy 5 жыл бұрын
You're really great for revising it well 👍
@ManpreetSingh-yn4tr
@ManpreetSingh-yn4tr 4 жыл бұрын
Thank u so much sir, you are explaining very well. Before this I didn't understand 1 percent of this lesson but now... Hats off to you sir. Thank you so much once again
@manpreetsaini1322
@manpreetsaini1322 2 жыл бұрын
Ofcourse
@shubhamgiri68
@shubhamgiri68 3 жыл бұрын
आदरणीय गुरु जी, आप बहुत ही अच्छे से समझाते हैं, मैं आपके पढ़ाई के तरिके से बहुत अधिक प्रभावित हुआ हूँ, मेरी एक छोटी सी समस्या है, क्या आप मुझे यह बता सकते हैं कि वर्गीकृत आंकड़ों का माध्यक और बहुलक ज्ञात करने के सूत्र किस प्रकार बनाये गये हैं, कृपया मार्गदर्शन करें 🙏🙏
@kushdhamija001
@kushdhamija001 6 жыл бұрын
Sir practice question ka answer bta do
@kinzaareeen1147
@kinzaareeen1147 3 жыл бұрын
Thank u sooo muchhhhh sirr ....it was very easy to understand the concept
@renugarg902
@renugarg902 5 жыл бұрын
perfect explanation i dint understand the mean method but now i will get full marks. thanks a lot
@imamhusenk380
@imamhusenk380 4 жыл бұрын
This man is best example for 'OLD IS GOLD'
@imamhusenk380
@imamhusenk380 4 жыл бұрын
😊😊
@poojadahiya5929
@poojadahiya5929 3 жыл бұрын
Huuuuuuuu😬😬😬😬😬😬😬😬😬😅😑🤢😐😕🙄😆🤣🤣🤣👞👞👞👞👞👞
@shantanurudrapaul7983
@shantanurudrapaul7983 3 жыл бұрын
Thank u sir..for this precious video...n ur explanation was to good sir..it makes me understood in this 3 formulas ....thank u a lot sir🙏🙏
@shrutimukherjee768
@shrutimukherjee768 4 жыл бұрын
Thnx sir u cleared my confusion 🙏🙏
@kishorchougule5280
@kishorchougule5280 6 ай бұрын
Thanks sir you have explain in very simple way and I have understand all the methods😊
@binodsharma8832
@binodsharma8832 3 жыл бұрын
Sir aap har choti se choti baat ka dyaan rakhte hain bilkul ek tution teacher ki tarah. Aap sab se best teacher hai KZbin par . Thank you so much
@tanisha2906
@tanisha2906 Жыл бұрын
You are an amazing teacher sir,..... Thanks for your explanation........
@AshokKumar-mb2do
@AshokKumar-mb2do 5 жыл бұрын
Sir H =height of class interval or two no of difference bhi hota na l think this is simple
@kashzindgi5
@kashzindgi5 3 жыл бұрын
A lot of thank you sir, you are also from one of the best experienced teacher. I will never forget this concept right now.
@vanimishra7133
@vanimishra7133 4 жыл бұрын
Great man with great explanation
@shreyanshsharma2294
@shreyanshsharma2294 Жыл бұрын
3:34 It is not Sigma . It is summation (capital Sigma) so better to use summation in saying.
@divyajangid995
@divyajangid995 Жыл бұрын
All clear sir thanks in have many doubts in this chapter bt now all clr
@yogendratomar1399
@yogendratomar1399 3 жыл бұрын
Sir u r unduly prodigious . Truly Sir ur teaching method had utterly gratified me !!!! 😊
@atharvach_.47
@atharvach_.47 Жыл бұрын
Sir aap mathura ke kis school main padhate ho???.. really I like your teaching ....❤️❤️ Mere mausaji maths ke hod the mathura m par ab vo.. principal Hain .❤️ Dps, Mathura Uttar Pradesh 🙏🏻.. Mera maths ka board 21st march ko h❗❗ aap apna ashirwad banana sir🙏🏻🙏🏻❤️
@manavverma142
@manavverma142 Жыл бұрын
Apke samjhane ka tarika bahut acha hai thanks 🙏👍
@dilipkumarprasad.1281
@dilipkumarprasad.1281 5 жыл бұрын
Awsm explanation sir
@garimasinghal4977
@garimasinghal4977 3 жыл бұрын
I have query that Why we add a + summation of fidi upon summation fi ( assumed mean method) Inner reason behind it I understand the formula but doesn't understand the logic behind it.... Please answer 🙏🙏
@Ccesupport
@Ccesupport 5 жыл бұрын
Thanks sir for clearing my biggest confusion of statistic
@sudhanshuraman2081
@sudhanshuraman2081 3 жыл бұрын
Nice video with best concept because concept is
@Asmit__raj
@Asmit__raj 3 жыл бұрын
Sirr , Your explanation of teaching is so stronger than others. Love you sirrr❤👌🙏🙏
@pramodsharma4998
@pramodsharma4998 3 жыл бұрын
""old is gold"" Brilliant teacher.......😌😌
@madihanaaz3192
@madihanaaz3192 4 жыл бұрын
Sir.....u r the fabulous teacher I ever know in this world.....u make my all doubts clear 🤗
@alinaperveen1581
@alinaperveen1581 3 жыл бұрын
Most helpful lecture sir . Excellent lecture 👌👍🤩✌️🌸
@lokendra2323
@lokendra2323 2 жыл бұрын
sir tq for this but on 14:07 why did you say that h = number which divides all the numbers present in Di. In NCERT H= height of class (10 in this case) plz dont make it confusing for students sorry sir if it hurts to you but......🙏
@smitatiwari6856
@smitatiwari6856 5 жыл бұрын
Sir your explanation is very good
@rohitreddy6627
@rohitreddy6627 3 жыл бұрын
SIR THIS MIND BLOWING THIS EXPLANATION IS VERY CLEAR THAH IN BYJUS
@hp--6928
@hp--6928 4 жыл бұрын
Very awesome explanation sir.... I never forget it...... KEEP IT UP... Sir 👌👌👌👌
@arinshreyaagnihotri1546
@arinshreyaagnihotri1546 7 ай бұрын
Sir I have a query.... You have used - sign after adding up the values and have also used negative sign value in the formula also but in my book they haven't used - or + sign values even after the value comes is - ....which method to follow??
@AmitGupta-cu7qk
@AmitGupta-cu7qk 3 жыл бұрын
Your way of teaching is excellent
@luckyderwal7669
@luckyderwal7669 4 жыл бұрын
Sir you are my best maths teacher.thanku you.🙂😢🙏🙏👏👏
@157saichandraalwala4
@157saichandraalwala4 5 жыл бұрын
Sir you are really awesome teacher...🙏🙏🙏 And thank you for helping us all. Thank you.
@rupalibareth6981
@rupalibareth6981 4 жыл бұрын
Today is my exam 30/6/2020 of RBSE I was in trouble by using different different methods ..I watched this video nd my all doubts are clear tq so much sir 🙏 the reason I will score in this chapter because of you nd your the way of explanation tq sir...I want to say uh make a video of knowledge about hotel management course because the people deciding what to do after 12th but the best thing is to know about every thing tq sir I waiting for your video
@airmanrk2801
@airmanrk2801 5 жыл бұрын
Mai bar bar kheta hu.. Aap jaisa koi nahi!!
@rbclasses
@rbclasses 5 жыл бұрын
By R B Classes CBSE Class 10 Maths 5 Latest Sample Papers : www.vidyakul.com/teacher/r-b-gautam
@tanishqtomar2823
@tanishqtomar2823 2 жыл бұрын
Great explanation 👍
@kendremadhav1468
@kendremadhav1468 2 жыл бұрын
Thank you for your explanation sir 🙏🙏
@kishanmeghvanshi8524
@kishanmeghvanshi8524 Жыл бұрын
Sir aapne Jo bola ki assume method me assume karna padta he table me se:-remove 3 digit for down and remove 3 digit from 1 and choose one remaining but when there is an odd value so what can we doo???
@aedproduction9877
@aedproduction9877 4 жыл бұрын
Very NICE SIR , Please make the video on the 10th class board hots questions math
@MRคเRj
@MRคเRj 3 жыл бұрын
Thankyou sir for concept clearing.👏👏👏👏👏👏👏👏
@izleenvlogs
@izleenvlogs 3 жыл бұрын
Thank u sir it was amazing saare concepts clear hain....
@rajatetarwal2743
@rajatetarwal2743 2 жыл бұрын
Tnx sir for explain 🙏🙏🙏
@rajwinderkaur9178
@rajwinderkaur9178 3 жыл бұрын
Thankyou so much sir Your teaching skills are the best😊😊😊😊😊😊
@khushijaiswal1269
@khushijaiswal1269 3 жыл бұрын
Why didn't I found this video earlier....cleared all my doubts..😊😊😌
@khushijaiswal1269
@khushijaiswal1269 3 жыл бұрын
@Gopro Gamer its found
@lalitjoshi542
@lalitjoshi542 4 жыл бұрын
Thank you sir . You are a great sir
@rajashree3545
@rajashree3545 3 жыл бұрын
Sir respectful Salute for u Plz make more vdo on statistics.
@itsskshayari2950
@itsskshayari2950 3 жыл бұрын
Thanks sir I'm understand today is my test
@sethrollins2466
@sethrollins2466 2 жыл бұрын
wow !sir I am very happy because I understand very sharply these method of mean
@atharvach_.47
@atharvach_.47 Жыл бұрын
Sir assume mean method m shuruvat main 7 class mark थे to aapane 3 3 le liye Jo bich mein bacha tha aapane use asume kar liya per agar class mark 8 Ho to 4-4 lenge tab beech mein kuchh nahin bachega.. so sir please help me❗❗🙏🏻🙏🏻
@DEVILKING-od1gh
@DEVILKING-od1gh 11 ай бұрын
Wonderfully! explained sir.
@divyarathee7628
@divyarathee7628 3 жыл бұрын
Sir itna acha explanation ak tak nhi dekha sir very very ×10000000 goooooooood
@drstonemlr8863
@drstonemlr8863 5 жыл бұрын
Thank you sir
@samparoy3095
@samparoy3095 Жыл бұрын
Nice understanding sir
@maahiagrawal7884
@maahiagrawal7884 3 жыл бұрын
Very nice explanation sir...You are best teacher...Thank you so much!😌
@smartstudy8601
@smartstudy8601 5 жыл бұрын
Thanks you ...sir your explained is so better
@n3O45
@n3O45 3 жыл бұрын
good explanation sir........
@rajat3398
@rajat3398 3 жыл бұрын
Congrats for 200k subscribers💖💖
@vkshhdstudio8700
@vkshhdstudio8700 3 жыл бұрын
Sir apki teaching hme bahut acchi lgi lekin agar aap aur detail me concept ko clear krenge to ham apke video ko aur interest ke sath dekhte for examle ham step deviation ka use hm kyu aur kha karte h
@anupamabansal4837
@anupamabansal4837 3 жыл бұрын
Best youtuber teacher Old is Antimatter (most expensive thing in world) lol Big fan sir My school teacher looks a lot like you
@taniasen8441
@taniasen8441 3 жыл бұрын
Tnk u so so much sir 🙏 I did it aftr watching your video thk u so much .
@MiyamotoMusashi16
@MiyamotoMusashi16 2 жыл бұрын
Sir agr Xi wali row mei even amount of numbers ho toh kya kre Example: jaise iss wali row mei 4 no. hai Xi 20 36 41 28 Tab sir mai assumed mean kis number ko lunga???? 🧐
@ABHISHEK-pt8zr
@ABHISHEK-pt8zr 2 жыл бұрын
Number Tumne galat likha hai
@UniversalMash
@UniversalMash 4 жыл бұрын
You are a great teacher you explains students very friendly
@What_Is_02
@What_Is_02 5 жыл бұрын
Very clear method..... Thanks sir
@SurajSingh-xv8kg
@SurajSingh-xv8kg 2 жыл бұрын
This video is perfect for learning 👍
@twinklesart6761
@twinklesart6761 2 жыл бұрын
The explanation is just wow.♥️ Thq so much sir🙏
@biswa697
@biswa697 2 жыл бұрын
Sir , You are so smart Thank you very much for your honesty and gratitude
@i_himanshisaini
@i_himanshisaini 2 жыл бұрын
Thank you sir...☺️☺️🙏
@naveensinghsoniyal7767
@naveensinghsoniyal7767 3 жыл бұрын
And your writting is so good
@soup4241
@soup4241 9 ай бұрын
thank you so much for your efforts!
Q2 Class 10 maths Important questions Find the missing frequency f
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SCHOOLBOY. Мама флексит 🫣👩🏻
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⚡️КАН АНДРЕЙ⚡️
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when you have plan B 😂
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Andrey Grechka
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So Cute 🥰
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