A GIFT FOR YOU | 50+ FASTER CALCULATION TRICKS in a single video | SSC CGL 2018 MAINS
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- Опубликовано: 15 окт 2024
- In this video, I will teach you how you can calculate better and faster. I understand that improving calculation speed requires a lot of practice, but yes using the tricks of Vedic Mathematics, I can make your task a bit easier. I have discussed all the important calculation tricks in this video, so that you don't need to worry about calculations at all.
I have covered:
1) long division trick ( and approximation division method to calculate faster)
2) Vedic maths tricks for multiplication
3) Special cases of multiplication and division.
4) How to calculate the square of a given number in mind
5) How to calculate the square root of a given number in mind
6) How to calculate the cube of a given number in mind
7) How to calculate the cube root of a given number in mind
8) Important mensuration tricks for exams.
9) Digital Sum Concept
10) Exam based approach for multiplication
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Is Mathematics your weak point? Wait no more. Shubham bhai has come up with the best quality quantitative aptitude course from basic to high level based on the latest pattern for SSC Exams. Our mission is to help you in getting your dream job in the least time and support you in whichever way possible. 🙂
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All the best ❤
Sir we can use the last two digits and three digits formula for calculation 😜😜😜😜😜
sir aap galat pda raha ho video time 2:05:04 second per is question ka answer 67 h or aap na 63 btaya h unit digit 3 h to last m 7 ayaga sir please correct this .
2:13:22 yaha bhi option 3 hoga sir by digital sum
02:13:22 option 3 me ye 215 ka cube hai Sir
02:13:22 me option 2 kisi bhi number ka cube nahi hai. Thanks Sir
00:00:00 - Overview
00:03:34 - Prerequisites
00:06:57 - Long Division Trick
00:22:50 - Special Division Cases
00:25:47 - Divisibility rules for powers of 2
00:29:56 - Divisibility rules for powers of 5
00:35:24 - Mensuration Tricks for 7 and 11
00:45:47 - Mensuration: Previous Year Questions
00:50:43 - Quadratic Equations: Concepts
00:56:44 - Quadratic Equations: Questions
01:02:23 - Quadratic Equations: Analysis
01:08:31 - Info About Channel
01:10:14 - Multiplication Tricks Overview
01:11:29 - Multiplication with 11,111,1111...
01:17:25 - Multiplication with 99,999,9999...
01:19:06 - Multiplication with 5,25,125,625..
01:21:28 - Multiplication when Same Base & Unit Digit Sum is 10
01:23:47 - Multiplication based on (a+b)(a-b) formula
01:25:43 - Vedic Maths Multiplication Tricks
01:39:28 - Quadratic Equations' Multiplication Shortcut
01:46:01 - Multiplication: Exam Based Approach
01:49:23 - Digital Sum or Root Digit Concept
01:57:56 - Cube Root Concept
02:07:41 - Cube Root: Analysis
02:14:42 - Square Root Concept
02:19:41 - Square Root: Concept
02:32:48 - Squares from 1 to 1000
02:50:20 - Generic Square Formula
02:55:40 - Multiplication using Base Number Concept
03:00:29 - Cubes using Algebra
03:08:20 - Cubes near Base 100
03:20:04 - What's Next?
--- End ---
padh le, padh le 😂😂😂😂
tnx bhai
Salute to u broo
Bhai bhut ache
Haha😁
must watch video for calculations....there are two mistakes in calculation but beauty of this video is that you will notice it by yourself.......generally i watch videos in 1.25* speed but it was impossible in this case because he is not engaging students in circumlocution ........believe me you will quite satisfied after 3.50 hours of hard work and every minute spend here is worth it......usually i don't comment and like videos but something inside me evoking me to write this comment thank you for such a fantastic video hats off..
Humans do mistake
Should you even consider those mistakes against this masterpiece
haha i got them bro
Kaun si mistake🧐🤔
@@ambition1508 cube root and square root minor sa glti h last digit me 7 ke jgh 9 le liye the
After 2 years of your making this video, today i watched it. And yes, I can gladly say that this video was really really fruitful. No extra circumlocution, no exaggeration, pure studies. Your efforts are so selfless, bhaiyaa. I will follow your advice to give 20 minutes daily for calculation. Hope that I can crack CGL 2022. ❤️
Fingers crossed. 🤞
❤️
Bro hoa gya kya crack ssc cgl ??
@@rhschannel9266 😅
Subham bhai Liked before watching only because of your initiative and efforts . ..
2:05:26 answer will be 67 instead of 63.
@@souravsourya8306
Mistake ho jata hai bolne me
Hmare bde bhai ka video nai h sirf ye.... Ye wo koshissh h uski jo chahti h.... K sb bhai bhen select ho jaae.... Pls bhaiyo like kaarna apki marji h... But pls share jarur kre taki kisi ka fayda ho sake
This single video changed my calculations skill!
Atleast 5-7 minutes can be reduced in quants section if you master all the things of this video!
You just invest 4hour on this & you'll get a return of your whole life calculation skill! ❤️
Hats off Subham Sir 🙏
Yaha kuch teachers course bech rh hai calculations ko lekar
Aur yaha apna bda bhai un sbki band bja deta hai
Sirf ek video laakar
Shi baat bilkul
♥️♥️😄😄
Legend hai yeh toh ❤️
Sir i like your teaching style 👌, there is no wastage of time, every minute has its value
U r the best mentor for SSC cgl
Today i learned new things that helped me a lot in competitive exams
Thank you sir for your letcher this technique didn't seen ever
Hi sir,
I am a tutor. I know most of the tricks butwhen I saw some trick like mensuration & quadratic multiplication.I was like,😱😳.
Bhai maine aapki si ci ,time and work ki videos dekhi...Aapne itna sab kuch free me de rkha he ....They are really very helpful.....Thank u so much brother.❤️
YOUR VIDEO IS STEP STEP BY THAT'S WHY ANYONE CAN UNDERSTAND EASILY
SIR THANKS FOR THIS SESSION THANKS FROM BOTTOM OF THE HEART SIR
SIR AGAIN THANKS TOO MUCH
hats off to your efforts....you have to go long way...you are genuine guy
I Instantly liked this video after seeing calculation topic and length of video is 3:30 hr .. there are so many teachers who are making video on calculation and the length of vedio is just 10 to 15 minute which is impossible to teach in that time of frame..they are just alluring students nothing more..i found it very useful
Bhai dil jeet liya.
Thank you so much for this best video
Thank u very much for such a compiled video. I was searching for these type of videos since long time.
2:13:34 two option having digit sum 9/0, 8
But we will go with option c. Bcz if a nb is perfect cube, contain even nb at unit place. Then that perfect cube nb must be multiple
of 8 ,but 42876 is not divisible by 8.
Hence we choose option c.
Thank you sir.
Han bhai par Tera solution smjh nhi aaya
2:05:25 ans 67 2:11:33 option 3 9938375 digit logic ans 8. 3:13:05 ans 432+17 449 and final answer 1404928 thanks you sir
2:11:33 brother in 42876 digit sum logic is wrong and 36*36*36 = 46656
Correction Required
2:05:23 3√ last Digit is 3 so Ans. Unit digit should be 7
And Ans will be 67
2:23:20 unit digit will be 3/7
3:01:36 here (12)^3
Correct 👍
Yes Correct Bro
Best Video on Calculation I ever saw on RUclips. Awesome Sir Ji and thanks for Making this Video....
Salute to your commitment and dedication. Your stamina is a superhuman level. It is a very helpful video. Just a suggestion. You must try editing the full video into smaller parts and upload them as some people may not watch the full video. Also as calculation videos are very popular you may get a good number of views.
Thank you so much sir . Was very nervous while doing calculations but now I have gained confidence that I can do the calculations in Nick of time
. Really helpful and also A Salute to your stamina for continuously teaching for 3hrs.
@2:14:36 - 36^3 = 46656 not 42876
Also if last digit of perfect cube is even, then last 3 digit should be divisible by 8, but 876 is not divisible by 8
Correct Answer is 3) 9938375=215^3
EAB THANKS BUDDY
Video ka us part ko aacha se dekhe
Sir ka overwritting ho gya isliye 3 ko 8 padh liye
Option 3 me to trick kaam kr rhi nahi rhi h digital sum of perfect cube 0,1,8,9 hona chiye isme to nahi h
Best calculation tricks sir ji !
Thanks sirji for your hardwork
Nice sir support everyone like this
really excellent teacher I have ever seen best youtube channel in india,full support from andhra pradesh
The most important session for all competitive examinations ❤❤❤ must matlab must ❤❤
सबसे बढ़िया यूट्यूब चैनल प्रतियोगिता मंत्रा
I'm commenting after doing it twice. Now my column addition is good and now my accuracy in Calculation enhanced. Really worth. I'll suggest all the students to do it twice or thrice.
Very nice video sir thanku so much sir
fantastic
mind-blowing
extraordinary sirr......
I was really worried about the time I wasted on calculations, this video came as a lifesaver! Thank you for you efforts sir!! Hoping to maximize my score in tier2 using these skills.
Fantastic efforts for all students!!
Thank you so much sir 💐💐
Correction:
03:13:39: cube of 112 will be 1404928
No doubt, tricks are excellent, but practice is the key, thank you for the video❤.
Bahut hi shaandar video sir ji
Super idea sir... Thanks a lot
Divisibility rule 2,4,8,16. 5/25/125,
Mensuration
Div by11, 7
Thank you sir very nice and helpful video
I've been looking for this video since the day I started preparation, this is goldmine for every aspirant thanks a lot sir 🙏🏻
Thanks sir for providing such quality contents. I never thought calculation in maths can be solved so easily. Thanks a lot sir.
Thank you so much Sir bahut badiya se Samajh aaya aur notes bna liya hu Trick ka d
Ek baar punah dil ki gaharaiyo se aapko bahut bahut dhannyvad avam Pranaam Sir❤❤❤🙏🙏❤❤❤
Very Helpful video bhai
Hats off to your dedication and perfection..my 1st wish will be meeting with you if i crack ssc cgl
Your channel is really helpful for SSC aspirants. Thanks a lot.
Thank you Vai for this. Now eagerly waiting for your geometry and mensuration series.
a heartful thank you sir, really these tricks are so helpful.....thank you once again
I thank you from the bottom of my heart for providing such useful tips.. Thank you
Thank you so much sir.. A much awaited video for a student like me. Have been trying to learn calculation tricks since last week! Please one video on cgl 2019 also 🙏
It is best video for speed up calculation.
Excellent work sir . Thank you
Bhai mast padhaya yaar ...maza agai... I will recommend it to all my friends
I have joined an inspector post through ssc cgl. Still i find these tricks very useful to me.
Watched on 12Nov2022
Thanks a lot sir 🤠
Thank a lot Sir .
Respect for you , keep making this kind of videos
Stay hard
1 no. Sir thanku
Thank you so much sir. I had calculation phobia but after watching this video and practice I enjoy calculation
I also comment very rare ....but this is something which I have been looking for ...such a great effort💖
Itni to shaandar video banai hai. Yeh dislike waale 209 log kon hai yaar?
Just completed this .thank you sir for this gem video on calculation ...now the aage ka kaam humara h bs daily practice kre taki behtar ho jaye ❤
sir aap ssc aspirants ke liye bahot mehnat karte ho dil se sukriya sir .
I am too weak in maths and all these videos are helping a lot !!!
Thanks a ton sir 🙏 !!!!
Thanks shubham sir
During your class every minute is very productive.
Woww!!! bahot maja aaya iss more than 3 hours ki journey me....Thanks Shubham bhai.
Impressive video
Thank
U
So
Much
This video is really a gift for CGL aspirants.
1521×214=325494
Corrections:
1. Cube Root of 300763= 67
2. Cube root of 42876 = 35(approximately)
If 36 is not the cube root of 42876. Then there is obviously a fault in the tricks 😢
@@ritikadhaka9660 no..in that question option 3 is the correct option and the rule is valid for that only. remember the rule is only valid for perfect cubes. option 2 is not a perfect cube hence its cube root can't be determined by this trick.
really very good video for calculations, Maybe according to me, apart from this video and practice, nothing else will have to be done for the calculations.
Highly recommend video
Bohthh achey tsrike de samja gaya hy ... Bohthh hardwork kiya hy.... To be able to understand the concept and explanation with examples.
2:05:27 Sir, please correct ans will be 67
Still relevant after 4 years and more to go 💪
Thank U sooooo much for this video...
2:13:25 the third digit of third option is 8 not 3 and the digital sum is 8; in fact it is the cube root of 215 while option 2 is not a perfect cube although its digital sum is 0. Hence this method is not foolproof.
Bhaiyaaa Charan sparsh h yaar
Ek baar selection hojaye Delhi milne aaunga yaar aapse pair chune h yaar aashirwad lena h 🙏🙏🙏❤️❤️❤️
@2:14:35 we get b and c as digital sum remainder. so, c is the answer per basic method. Please correct it sir. Thanks for your efforts.
AN EFFECTIVE VIDEO. THANKYOU SIR
Sir I must salute your patience...You are just amazing...to teach in 1 go is really commendable...yaaha pe mai khud beech me break de de kar complete kiya video ko
Sir vedio ko part by part lane se accha hota.....lekin phir bhi mai aapko aapke prayas se liye salam karta hu.....aap hm students ke liye masiha ho.... dhanyabaad
Thank you so much, sir. If you have the time, please add English subtitles. It would be more useful for me and many South Indians.
Thanks for All the Best.
Very helpful video to improve calculation
Maza aa gya calculation tricks ko sikh kar..... I always follow u sir..... Love u sir....
Over all work is really good but again n again just few things common in every video ,those calculation blunders : 63 *63*63 = 250047 right answer of that question is 67
67 not 63
Very true
You are God.. love from Tamil Nadu sir..
@Shiv gopal No, love from Earth sahi hoga 😊😉
Fantastic effort bhai
Thank you so much sir .....sir I want to crack CGL ...and I go through your video last 3 months and it is excellent
very helpful tricks sir 💕💕💕💕💕💕
Thank you very much for this gold sir
Bhai bhut khoob apke video m full content h ,khi btkna nhi pdta h, apke video se hssc clerk m subhi math thik KR paya hu thanks again dear,
Maine ye video Kai din me complete ki kyuki calculation bahot boring lgta h pr mujhe pta tha ki ye bahot Kam ki chiz h isliye Maine Thodi thdoi krk Kai din me dekh li . Sch me bahot important chize btayi aapne . Question ke solution to bahot log bta de dete pr calculation krne k solution koi ni btata . Aapne btaya sir iske liye bahot bahot dhanyvad🙏🙏
Brother hats off to your efforts. Apart from your job you can also give coaching to needy students.
Thank u so much sir these tricks are really very helpful Hats off to your hardwork.
Thank you shubham Bhai 👌👌👌
Good one as expected from you.
Thank you
Sir really it is a very special gift🎁 thanks from heart
Thanks sir .this course help me to improve myself after a huge gap
It was really very crisp and precise, it helped me a lot , keep up the good work. and Thanks again
Thanks a lot for this video you are such a nice person I am watching your videos beginning of your channel but this is my first comment 🤗🤗