How to find Cube Root of Any Number within Seconds
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- čas přidán 17. 02. 2022
- Bharthi Krishna Tritha, an Indian monk, wrote the book "VEDIC MATHEMATICS", which has a list of mathematical tricks to solve maths calculations faster than traditional methods. It gives the easiest way to solve addition, subtraction, multiplication, division, and related problems. Vedic mathematics can applied to pneumatics, statics, astronomy, and the financial domain.
Today, we are taking a next level of topic i.e. finding the cube root. With normal approach, finding cube root is bit complex. However, using Vedic Math techniques, it becomes interesting and fast too. This amazing technique will help you to find out the cube root of a 4 or 5 or 6 digits number quickly and all using mind power only. Technique specified in this article will work for perfect cubes only, not for other numbers
We know that, cube of a 2-digit number will have at max 6 digits (99³ = 970,299). This implies that if you are given with a 6 digit number, its cube root will have 2 digits. Further, following are the points to remember for speedy calculation of cube roots (of perfect cubes).
The lowest cubes (i.e. the cubes of the fist nine natural numbers) are 1, 8, 27, 64, 125, 216, 343, 512 and 729.
They all have their own distinct endings; with no possibility of over-lapping (as in the case of squares).
The last digit of the cube root of an exact cube is obvious:
1³ = 1 If the last digit of the perfect cube = 1, the last digit of the cube root = 1
2³ = 8 If the last digit of the perfect cube = 8, the last digit of the cube root = 2
3³ = 27 If the last digit of the perfect cube = 7, the last digit of the cube root = 3
4³ = 64 If the last digit of the perfect cube = 4, the last digit of the cube root = 4
5³ = 125 If the last digit of the perfect cube = 5, the last digit of the cube root = 5
6³ = 216 If the last digit of the perfect cube = 6, the last digit of the cube root = 6
7³ = 343 If the last digit of the perfect cube = 3, the last digit of the cube root = 7
8³ = 512 If the last digit of the perfect cube = 2, the last digit of the cube root = 8
9³ = 729 If the last digit of the perfect cube = 9, the last digit of the cube root = 9
In other words,
1, 4, 5, 6, 9 and 0 repeat themselves as last digit of cube.
Cube of 2, 3, 7 and 8 have complements from 10 (e.g. 10's complement of 3 is 7 i.e. 3+7=10) as last digit.
Also consider, that
8's cube ends with 2 and 2's cube ends with 8
7's cube ends with 3 and 3's cube ends with 7
If we observe the properties of numbers, Mathematics becomes very interesting subject and fun to learn. Following same, let’s now see how we can actually find the cube roots of perfect cubes very fast.
Example 1: Find Cube Root of 13824
Step 1:
Identify the last three digits and make groups of three digits from right side. That is 13824 can be written as
13 , 824
Step 2:
Take the last group which is 824. The last digit of 824 is 4.
Remember point 3, If the last digit of the perfect cube = 4, the last digit of the cube root = 4
Hence the right most digit of the cube root = 4
Step 3:
Take the next group which is 13.
From point 3, we see that 13 lies between 8 and 27 which are cubes of 2 and 3 respectively. So we will take the cube root of the smaller number i.e. 8 which is 2.
So 2 is the tens digit of the answer.
We are done and the answer is '24'
Isn't that easy and fun..
Keyword: vedic maths | vedic maths tricks for fast calculation | vvedic maths cube and cube root tricks | vedic maths cube root tricks | vedic maths full course | vedic maths tricks | vedic maths for kids | vedic sutras | vedic maths cube tricks | vedic maths cube of an number | cube root trick | vedic maths trick to find cube root of any number
#mathtricks, #vedicmathstricks, #abacusmathstricks, #mathstricksforfastcalculation, #maths, #vedicmaths, #tricks, #calculationtricks, #squaretricks, #squareroottricks, #multiplicationtricks, #divisiontricks, #vedicmathsforfastcalculation #vedicmathssquareroottricks #squareroottricks #cuberoottrick
Voice Over: Dheemraj
Music: Maestro Tlakaelel
Artist: Jesse Gallagher
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Thank You...
Really Indian vedas are great to learn everything,
I wish in my school age we had these education system and not that stupid british system
Please check string to know more facts, conspiracies against India
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True this trip is very simple
Whta does this hv to do with British system🤣🤦🏿♀️
@@sulisueeeeee0553 this is the reason that you still don't know the difference and laughing on your stupidity. British education system just create slaves in India.
@@sulisueeeeee0553 Same as it had with Mughals. #DestroyedLineage🧕
Our long lost glory and pride 🔥
VEDAS, SHASTRAS, UPANYAAS, PURANAS........🕉️
Bharat Maa ❤️❤️
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This is a great shortcut method to solve complex mathematical problems. Hope to see more such videos.
WhatsApp single jodi......
P
@raazvipgame5898 t O my phone and the rest o u i inka time
After watching this I felt omg it's so much easy and we don't need pen and paper to find , it can be calculated through mind very easily ✨
WhatsApp single jodi......
@@satta9074
'?. 3
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हेलो भाई
हेलो भाई
Indian guy who teach everything is a real thing
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Very useful! School students should be encouraged to adopt this method through out their schooldays so that it will be very useful for higher education!
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Excellent. Hats of to you for this useful and easy to understand way of explaining things.
Keep up the good work
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Good morning guruji
Shillong Teer result
Very powerful Vedic mathematics. Thank You ☺️
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This is going to help me a lot. Hats Off to you, sir
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Thnx for uploading vedic mathematics tricks to find cube roots and squares! It’ll help me in board exams this April! I appreciate your work! 💪
Even I have boards
Yeah same
I pllpll
O:-):-$O:-)
Km
Very powerful vedic maths. Thank you so much sir
Thank you for helping me I was searching for a long time . Then I saw your CZcams channel.It helped me a lot
Hey man plz keep on uploading such videos!
We'll keep supporting you...👍
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What an amazing and time saving trick! This is the magic of our ancient scriptures.
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Oh crap! There isn't even any proper number system in ancient scriptures. How could there be procedures to find cube roots. This is just a trick which cannot be used for all numbers.
@@vamsikuppula4161 this happens when you graduate from anti hindu or madarsa chap University, ever heard about vinculum number or process?
@@mostreliableboi9106 so you use it on a daily basis? And are you graduated from a Gurukul ?
@@vamsikuppula4161 so you solve cubes on a daily basis? are you graduated from rice bag school of cubes?
Thanks a lot sir , this trick helps me a lot in the reasoning ....❤️❤️👍👍🙏🙏
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Thanku sir for sharing this very very......use ful trick for students those who were finding difficulty in finding cube roots of any no. Now I can find very easily by using this trick
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Nice!! Question: what if the number we get after removing last 3 digits is greater than 1000?
Ahh! then we need to remember cubes of numbers greater than 10.
But that case come in existence when we want to find cube roots of very large numbers.
10
Amazing 🤩
I made a new discovery
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Hey if we cut last three digit of 1000 it will be 1 and 1^3 is 1
:. 10
Thank you sir hats off to our vedic mathematics knowledge 🌹✨
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Sar Koi game bhejiye na bahut Garib Aadmi ho yaar koi Jodi Ho Gaya Munh bhejiye na sar
Ha new mad ththth@@user-el2jx8bi6i
Very nice.
Thank you. Many many thanks for this video.
Really i never see this trick..
Thanking a lot 😊
czcams.com/video/rDTxXv5ke24/video.html
Yes it really helped us.. can u guide how to take the root of any number..
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Very nice keep on moving 🤟🤘💪
Thank you for description in English. I'm so grateful.
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You are Great Friend!! Thx for uploading this video...pls post few more regularly... Keep it up...Really helpful as I don't know earlier 🙏
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Thanks for the video. Also, does it apply for over 7 digit numbers ? Or some more step needs to be included ?
i have the exact same question
No it doesn't I have tested
@@surajpratap1270 no , it is I have tested.
Example :- 1560896
Unit digit Is 6 so unit digit of cube root will 6.
__6
Now we will cut last 3 numbers 896.
So remaining number is 1560 and it is closest to 11³ - 1331
So answer you will get is 116.
Hope you will understand. Plz reply if you understood.
it is working bro
@@snakepubgmobile973 yeah
Thank You So Bro its very Helpfull for my Maths Exams 😊😊😊 Keep it up bro 😊😊
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वाह आपने बहुत ही लाभदायक वीडियो बनाकर प्रतियोगिता के लिए तैयारी करने वालों का काम सरल किया है अतः आशा ही पूर्ण विश्वास है कि मां प्रकृति आपको हार्दिक शुभाशीष देगी।
Thank you sir this helped me a lot
Absolutely excellent method simply wonderful.
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Very helpful for quick calculations
I made a new discovery
czcams.com/video/B72y9kaM2JI/video.html
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The one who found out this method is a great u made it look so easy i wish i had known this when i hated this math and it complex
Thank you sir for this amazing maths trick
Just find two numbers for which cube of it contains the above no in between .. 30*30*30= 27000 and 40*40*40=64000
That means answer lies btw 30 and 40..
Next step-
u have to find for which no , the cube of it has last digit as 4
For 1 last digit would be one ,similarly for 2 would be 8 and so on. 4 is only digit which cube last digit will be 4 .. so the answer is 34
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What a fantastic simple nature Art!!Thanks thanks a lot. 🙏🙏🙏
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Brother awesome video and very well explained, keep on posting videos
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Wow! What an amazing video
CZcams should recommend this video to everyone ✌✌✌✌❤
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I really like it. Please share a proper sequential sessions.
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Small correction in your trick, after getting unit number the next 3 numbers should not look for closest instead, it should look for closest cube without going over
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Thoda Hindi mein hi bol deta
@@imranb8159😂
Wow amazing aapke is trick ke wajah se maine last example ka answer aapke answer Dene se pehle bta diya tha ❤️❤️
It’s very helpful
Thank you 🙏🏻
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Amazing. I will try this trick in my maths exam 😁😁🙏👍🏻❤️
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Loved it!
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It's nice to know, that our ancient sciences were great. Alas ! We have forgotten to involve this in our teaching system.
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Which software you are going to use to make these kind of Presentations and Videos? Could you please add those links also in the description. So that we will also get some knowledge Regarding these kind of things. 🙏👍
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You are really really making maths simpler and interesting
Very nice trick....Question:what if after cutting the last three numbers ,only two numbers will left ?
We have numbers whose cubes are two digit number 4^3= 64
@@letsderive okk.
Thanku...I like your concept
@@letsderive Bhai tu ssvm mein padhta hai na sahi bol 😏🧐 humrahe yanha toh book hai bhai Vedic maths ka agar padhna hai toh aajao Odisha 😁
Yes your video is too good for understanding because maths some part is too difficult 👍👍👏👏
Bro. Love u. Never thought this was so easy
Nice trick we can apply on any question related to area and volume
Are bhai term 2 class 10
@@roasterbybirth5341 aree same same bhai
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Very easy to understand . Good trick for students .
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Excellent info. VDO. Of Easy method. Hearty thnx for it.
Thanx sir this is really helpful 😊😊
Not only is this a novel method, the way of speaking is so nice. Lots of good luck for future videos and success!
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This method is in Our book Headed
"Cube Root By Estimation"
Vedic mathematics is older than your book.
@@ravindraan and u?
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Nice trick sir. It helps a lot. Keep it up. 👍👍
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Very helpful vedio thanku so much for making this vedio 💞
In your first example, cube root of 91125 is 45.
Now, as per your method, cube root of 91225 is also 45
In fact, from 91125 to 91925, all cube roots will be 45 as per your method
Could you explain that?!
In case you don't reply, I'll assume that you don't know the answer & hence the method is flawed
You seem to be confused... Vedic Maths & this video assumes that the cube root of the number in question is a whole number.
We are not dealing with any decimals or fractions.. only whole numbers
@@vickybhatnagar6479 Yeah, no...I'm not confused. This method is good only for PERFECT cube roots.
And the vid should say that.
It wrongly-claims to show a method that's universally applicable to find ANY cube root
Exactly, thinking the same thing!
Non perfect cube root nikalne ke liye bhi chanel par video hai tum ja kar dekh sakte ho bakwas karne ki bajaye
I think you can use this as an approximation and not an exact solution. anyway he is removing 3 digits regardless.
A Correction : The Person in the thumbnail is not a Mathematician or Vedic Scholar. He is "Thiruvalluvar", Legendary Tamil Poet giving us the great "Thirukural" , the Gita/Bible/Quran(This is meant to give an idea to our Friends in North who value Gita and im not saying Thirukural is religious but the dictionary of human life) for whole of Tamil Nadu , its Culture And Literature. My wishes to all.
அவர்களின் குலத்தொழிலே அடுத்தவகர்களின் இறையாண்மையையும்,நூல்களையும் திருடி தாங்கள்தான் அதை இயற்றியதாகவும் ஏமாற்றி வாழ்வதுதான் . அவர்கள் சொல்லும் வேதத்தில் சிவன் என்ற சொல்லே இல்லை ஆனால் வடமொழிதான் சிவனுக்கு பபுரியும் ,மற்ற மொழிகள் நீச மொழிகள் என்பார்கள்
@@kaalbairav8944 You are talking aout bible and quran right? they both stole from judaism and hinduism
Thirukkural isnot gita bible or quran of Tamil people. It is the thirukural of Tamil people. Theres nothing like it not even your so called quran or bible. They pale in comparison
@@gudguy97 Please read post bB boom &my reply too
I second @who:Am:I. I have never read Bible/Quran. But, I have certainly read the excerpts of கீதை(Gita) & read Thirukkural a lot. Thirukkural cannot be compared with கீதை(Gita). Thirukural is different from the ground up. It addresses even broader, perhaps all the issues that mankind could have, without limiting humans in anyway. In my view, கீதை(Gita) can never set a human free, because it expects you to be submissive & then only you are capable of receiving knowledge from God(ie: You are always bound by God). Thirukkural on the other hand, starts with "Who is God?", so you will know a God when you see one. The rest of 132 chapters are about analyzing the characteristics and emotions of humans. It helps the reader to identify the character or emotion, it discusses about why a character is good or an emotion is bad. It tells why what will happen when you apply the right character and avoid a bad emotion & also the opposite. All those things that said in Thirukkural can easily be observed in day to day life. There is no magic, no higher power & nothing. It never makes the reader bound to anything. To me, it is the way of being limitless, if practiced correctly. It sets the reader free & enables him/her to conduct their own in an intelligent manner that does not hurts own and/or others.
Also, yes! Why these guys using Thiriuvalluvar's portrait in here? This indicates that the people does not know enough, what they know!
Thank you so much sir for give us this awesome trick 😄😄👏😄👏
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Thanks bhaiya for making vedio on vedic maths
Yes , its very useful. Thanks for sharing.
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Sir, sometimes there is decimal in cuberoots values so how can we find
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Awesome awesome awesome. Thank you so much.
Just wonderful and thank you
Sir *Non-Cubic* digit ka root kaise nikale please make a video this topic🙏🙏🙏🧐🤔
This guy explaining about vedic mathematic
Me literally confused to see thiruvallur in thumbnail and his connection with vedic maths
Thiruvallur is legendary tamil poet
abe chodu wo rishi muni hai vedic kal ka...aur tujhe kaise pta ki wo thiruvallur hi hai, bhsdk tune usko sakshat dekha hai ky..?
@@NorthMan014 r u blind??
Omg thx I didn't understand the language but it will be very helpful for my test
Very nice & simple teknik, thanks
This 4 mins video saved our 40 mins thinking time in exams
This method is useful only for perfect cubes which is rather useless in my opinion. Example: 14 cube is 2744 and 15 cube is 3375. So, number between 2744 and 3375 is not applicable to this method so basically this method only for perfect cubes.
It is not useless. Don’t randomly blabber. Every method has certain limitations. This is a beautiful technique.
@@rajatpai5048 There is no much beauty and technique here. This can be used in highly limited case.
e.g. cube root of 970299 is 99. But the answer is same (99) for all 241290 integers between 729009 & 970299 with this method.
Hey lol you are novice I am able to find the ans . For 2744 n 3375
@@sttpt9217 ok genuis how
@@sttpt9217 and if ur saying about points in between then bruh that is different method. And I'm talking about this method so think before u speak 🙊
Thanks for the trick sir 🙏🏻
Absolutely amazing,easy too.
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I have a question: what if i choose a random number( say ,123456 ) ,then it is not necessary that always a whole number will come as a result of the cube root of that number so is there any trick for such cases??
Try
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Sir I am a grade 8 student and I can't thank you enough!!
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Thank you, this makes solving cube roots very easy. But it will work only when you know that the question given is for perfect cube. Otherwise 250048 k liye humlog 62 bol denge without verifying.
yes...
This trick to solve does not work well...
धन्यवाद, बहुत आसान तरीका है यदि मै ये सब स्कूल वर्ष मे जानती थी तो इतना अच्छा होता
Is there any way to find cube roots of numbers that are not perfect cube?( Accurate in decimals i mean)
I too want this
Best
What happens when the number doesnt have an integral cube root? Or the number whose cube root is to be calculated is not a perfect cube number?
Is there a test to check this before hand?
Yes that's my question too. We do not know if a number is perfect cube or not, by this method. And 99.9% of numbers are not perfect cubes. LoL
We can just calculate the approx value
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Thanks buddy for such an awesome trick 😁
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Your tricks are unbelievable.
What about cube roots for 4 digit numbers, when we cut 3 numbers, then one one number remains?
8 & 1 h to
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Hello, the man who in your thumbnail .He is poet not ancient mathematician😂
Yeah
He is திருவள்ளுவர்
Thanks it helped me too much 😊
Hame sabhi calculation vedic tricks se Karni chahiye kyonki ye sabse advance math tricks hai
Can you share, in which Veda or Upanishad this trick is explained? This will help to understand the root in parallel!
Right
Learn from cube and cube root chapter
I have learnt in class 8
This concept didn't apply to 28345 (ans is 30.49) and 38045 (33.63)
But according to this concept, answer both the above numbers should be 35.
Bro, this trick is only valid for perfect cube roots. It fails when it comes to non-perfect cube roots, as you have mentioned above. This guy should change the title to perfect cube root trick.
@@prathamsingh5449ya bro
Does Vedic maths provide for decimal handling?
Awesome trick loved that
सर आपके चरणों मे मेरा कोति-कोति नमन केरल से 😂
Is there Anything about Thiruvalluvar in this maths? I mean the Vedhic trick was good but I don't understand why Thiruvalluvar is there in Thumbnail.
998ry
Thank you, for the educational video.
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Very Useful 👍👍 Please keep explaing these kind of Awesome Tricks
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nice but when i tries to find cube root of 10235 i cant because it is not a perfect cube no so how do we know within a seconds that it is a perfect cube no. or not???
ये इन की खोज है । इनको भी समझना । आपस में मील के कीसीभी साधारण करना ये हामारी कामयाबी है ।
The claim of finding the cube root of “any number” is false. First, not all numbers are integers. Second, the method will fail for 91126 and numerous other integers.
Yeah. If it is a non-cubed number.
It is assumed that the cube given is of the integer.
Yeah i tried for 15078 i didn't get answer by the method
According to this method, the cube root of 704969 should be 99, but the actual cube root of 704969 is 89.
@@sayantanmondal6021 chk the table carefully.....somehow u missed it....
Nice trick. Thanks. It will help me in entrance exam
Indian from usa, I learnt it in just 1 minute by you
RIP calculator 😂😂😂
RIP exams! 😂
@@ElonBranch😂 right
RIP math teachers
No bro mai answer calculator seh hi check karta hu ki answer sahi hai ki nai
@@Rishi43020😂😂😂
It is not perfect. According to this method only cubic numbers are considered. What will be the cube root of 250045 ? As per this method it should be 65, but it's wrong.
Right bro
No, as per this method it should 63 not 65
This is ultimate!!!
Superb technique. Thank you
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