History of Number System

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  • Опубликовано: 7 сен 2013
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Комментарии • 207

  • @aym9869
    @aym9869 5 лет назад +6

    This a brilliant presentation but with one big mistake. There are two Arabic numerals, the Easrern Arabic
    Arabic and the Western Arabic.
    The decimal positional system was invented in India about 500 AD, but it remained unknown for the indian people except some priests & few scholars inside the temples, so it was not used in everyday life. It was a secret for the elite, untill the Islamic civilization adopted it and refined it to be used in everyday life . There are two main versions of numerals adopted by the Islamic civilization : Eastern Arabic numerals and Westernn Arabic numerals. The Western Arabic numerals are now called Arabic or Hindu-Arabic numerals and they have been always used in Tunisia , Algeria and Morroco since 1000 years.

  • @jack76510
    @jack76510 6 лет назад +10

    India! The country of mathematics

    • @DeltaStep
      @DeltaStep  6 лет назад

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  • @Drestanto
    @Drestanto 7 лет назад +14

    There's a good book about number with good explanation as well.
    "How we found out about number" by Isaac Asimov
    But I think this presentation is more complete.
    Nice explanation and very wonderful media for presentation.

  • @ratnabose4769
    @ratnabose4769 3 года назад +2

    very interesting to know the relationship between number system and angles

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @danieljoshy9104
    @danieljoshy9104 3 года назад +5

    It made me interesting and study more, I am a student

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @karunamoorthyd
    @karunamoorthyd 4 года назад +3

    Good video! I haven’t know about angles used in the numbers system. Good to know that and thanks for sharing!

  • @gallev6688
    @gallev6688 7 лет назад +3

    Thank you! Great keynote!

    • @DeltaStep
      @DeltaStep  6 лет назад

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  • @rajeshm9962
    @rajeshm9962 8 лет назад +2

    very very interesting.......
    presentation also attractive....

    • @DeltaStep
      @DeltaStep  6 лет назад

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    • @sritha7984
      @sritha7984 5 лет назад

      ...

  • @saralmudunuri6453
    @saralmudunuri6453 Год назад +1

    I had a homework on explaining this topic, love the explaination... keep it going!!😀😃😄😅

    • @DeltaStep
      @DeltaStep  Год назад

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  • @dglr.t.3062
    @dglr.t.3062 5 лет назад +1

    Excellent... THANK YOU.

    • @DeltaStep
      @DeltaStep  5 лет назад

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  • @herbie_the_hillbillie_goat
    @herbie_the_hillbillie_goat 6 лет назад +9

    I can't help but notice the modern numeral forms look very similar to Hindu numerals and nothing like Arabic numerals.

    • @husseinbulehlib6607
      @husseinbulehlib6607 5 лет назад +2

      the modern numeral forms developed in north africa , Based on the number of angles in each symbol

    • @pranavdinesh5167
      @pranavdinesh5167 2 года назад +1

      @@husseinbulehlib6607 lol....the modern day number system is fully made by us and only us

    • @alfonsoterrero5182
      @alfonsoterrero5182 2 года назад +1

      @@pranavdinesh5167 they are not modern.

    • @pranavdinesh5167
      @pranavdinesh5167 2 года назад

      @@alfonsoterrero5182 hugh?? learn a bit history 1st

  • @tawfikradwan5506
    @tawfikradwan5506 2 года назад +1

    Thanks a lot for this video, it more than excellent

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @mathswithfun1
    @mathswithfun1 6 лет назад +2

    AWESOME VIDEO.!!!

    • @DeltaStep
      @DeltaStep  6 лет назад

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  • @muhammadlatif2095
    @muhammadlatif2095 6 лет назад +1

    Very interesting. Good efforts.

    • @DeltaStep
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  • @chakrabortybivash
    @chakrabortybivash 2 года назад

    Thankyou, @Deltastep for sharing the knowledge.

    • @DeltaStep
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  • @therednose08
    @therednose08 6 лет назад +2

    What is the source of information for the number system of early civilization i.e. tim, sim, plop etc.? I cannot find any reference to these numbers

    • @DeltaStep
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    • @therednose08
      @therednose08 6 лет назад

      Thanks. Was just looking for the source information as i havent come across this information in any of the books i have read. PS: the site wont let me register when i select "other" as board

  • @AungWinHtutGH
    @AungWinHtutGH 2 года назад

    Cool! Love your explanation!

    • @DeltaStep
      @DeltaStep  2 года назад +1

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  • @stanzinphanday2679
    @stanzinphanday2679 7 лет назад +1

    great job.....real knowledge luv to share

  • @pallavisingh1473
    @pallavisingh1473 5 лет назад +1

    Awesome video ....

    • @DeltaStep
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  • @HowPortal
    @HowPortal 9 лет назад +5

    very nice video, keep it up :)

    • @DeltaStep
      @DeltaStep  6 лет назад

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    • @vladimriksanio
      @vladimriksanio 8 месяцев назад

      @HowPortal Bhai kaise ho???9 saal bad mulakat ho rahi hai

  • @varun4196
    @varun4196 6 лет назад +1

    Very nice explaination

    • @DeltaStep
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  • @sripadasv7848
    @sripadasv7848 9 лет назад +4

    Great Video.. This helped my cousin to understand the history of number system

    • @DeltaStep
      @DeltaStep  6 лет назад

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    • @KingKong-gp4ux
      @KingKong-gp4ux 5 лет назад +1

      How to count 30 because zero was discovered very late then how they count 1 to 30 please clear my doubt

  • @akshithapolishetti9636
    @akshithapolishetti9636 7 лет назад +1

    thank-you so much

    • @DeltaStep
      @DeltaStep  6 лет назад

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  • @jessicajj196
    @jessicajj196 3 года назад +1

    Thanks a lot for this video
    I need it in english but all have done in hindi
    Any way thanks a million 🤗🤗

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @sudhanshurastogi1502
    @sudhanshurastogi1502 Год назад +1

    The Egyptian number system was designed to use an abacus ... whereas zero came when we started writing on paper... the calculations you see must be important ... It would be useless to add zero ...

    • @DeltaStep
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  • @KalyanKariniPandey
    @KalyanKariniPandey Год назад

    Great Start 🙂⭐

    • @DeltaStep
      @DeltaStep  Год назад

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  • @tommydunn8257
    @tommydunn8257 2 года назад

    Excellent teaching keep on teaching

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @kavyar5384
    @kavyar5384 3 года назад +1

    THANK YOU AND GREAT CLASS FOR YOU

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @sreemoyeeghosh2297
    @sreemoyeeghosh2297 3 года назад +2

    I got it for online class our mam sent us this

    • @DeltaStep
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  • @luciferx2078
    @luciferx2078 2 года назад +1

    why number one is written in figure 1, number two is written if figure 2,..so on who determine the geometric shape of 1,2,....?

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @govindsinghmehta4456
    @govindsinghmehta4456 2 года назад

    Best explain ✌✌

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @chiragmehta2955
    @chiragmehta2955 2 года назад

    Awesome 👍

    • @DeltaStep
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  • @ajsajid2927
    @ajsajid2927 6 лет назад +1

    Soooo interested 😄

    • @DeltaStep
      @DeltaStep  6 лет назад

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  • @ANANDKUMAR-rk6pc
    @ANANDKUMAR-rk6pc 3 года назад +1

    This is correct maths😍

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @SachinSingh-pv4km
    @SachinSingh-pv4km 2 года назад +1

    Omg this is 8 years ago video but good quality

    • @DeltaStep
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  • @usportraits2429
    @usportraits2429 6 лет назад +3

    14:13, number seven and nine have never been drawn this way

    • @Thomas63r2
      @Thomas63r2 9 месяцев назад

      Not completely true. You can find the modern vestiges of these ancient numerals in the number 7where some Europeans/Germans put a slash through the downstroke of the 7. Some people think that is to clarify it from a two, but is actually a leftover from the ancient 7 as presented in this video.

  • @states8222
    @states8222 2 года назад

    It's really good

    • @DeltaStep
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  • @lahiruthenuwara7023
    @lahiruthenuwara7023 4 года назад +1

    Good job

    • @DeltaStep
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  • @akashakash3179
    @akashakash3179 Год назад

    Where can i know about the first 30 number after civilization. Like numbers tem sem maya jaka etc
    Where can i know the details please

    • @DeltaStep
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  • @moviesbit5482
    @moviesbit5482 3 года назад

    Best video ever

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @sakcheeji3131
    @sakcheeji3131 3 года назад

    Fantastic

    • @DeltaStep
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  • @Shivani4754
    @Shivani4754 2 года назад

    Very nice

    • @DeltaStep
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  • @ejazkhan1918
    @ejazkhan1918 7 лет назад

    very useful

    • @DeltaStep
      @DeltaStep  6 лет назад

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  • @KingIjazMalik
    @KingIjazMalik 5 лет назад +1

    Nice 👍

    • @DeltaStep
      @DeltaStep  5 лет назад

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  • @vinayjangra1401
    @vinayjangra1401 2 года назад

    Thank you ❤️❤️

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @bibimeme5572
    @bibimeme5572 5 лет назад

    Excellent

    • @DeltaStep
      @DeltaStep  5 лет назад

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    • @bibimeme5572
      @bibimeme5572 5 лет назад

      @@DeltaStep
      Of course why not ..

  • @kavipatel1230
    @kavipatel1230 3 года назад

    Thank you very much

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @0189524
    @0189524 8 лет назад +1

    from where i get it into written form???

  • @muhammadshariqueakhtar8619
    @muhammadshariqueakhtar8619 6 месяцев назад

    teacher is very beautiful and so her teaching

    • @DeltaStep
      @DeltaStep  6 месяцев назад

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  • @valcornelissen
    @valcornelissen 3 года назад

    Cool I like it

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @bablibajpai726
    @bablibajpai726 Год назад

    Finally got the first video of yours

    • @DeltaStep
      @DeltaStep  Год назад

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  • @aswathyns9333
    @aswathyns9333 3 года назад

    Thq mam :)

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @vamshikadari4110
    @vamshikadari4110 6 лет назад +1

    I want that
    In which decade the number were created

  • @sukumarsanjaysahanimusicma8289
    @sukumarsanjaysahanimusicma8289 2 года назад

    Nice trik

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @shivalenin7788
    @shivalenin7788 Год назад

    Thank you 🙏 madam

    • @DeltaStep
      @DeltaStep  Год назад

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  • @apextechnologysolutions4115
    @apextechnologysolutions4115 2 года назад

    thanks for the video !:D

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @japaulakh9227
    @japaulakh9227 2 года назад

    Best explanation

    • @DeltaStep
      @DeltaStep  2 года назад

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    • @japaulakh9227
      @japaulakh9227 2 года назад

      😁😁😁😁😁😁

  • @avibakh
    @avibakh 8 лет назад

    best video with the most difficult accent. great job though

    • @DeltaStep
      @DeltaStep  6 лет назад

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  • @kavipatel1230
    @kavipatel1230 3 года назад

    Thanks

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @YashesviRaina
    @YashesviRaina 6 лет назад +1

    nice

    • @DeltaStep
      @DeltaStep  6 лет назад

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    • @MathematicsForAll
      @MathematicsForAll 5 лет назад

      yashesvi raina yah

  • @reinowarren7880
    @reinowarren7880 6 лет назад +1

    Interesting presentation. But 6 is a numeral (a symbol that represents the number six) There are many symbols that represent the 'number' six; 1 + 5, 2 + 4, 54/9, ...
    There is only one 'number six' but many, many ways of representing it. Since six is an abstract concept. You cannot hold the number six in your hands because it is only a thought.
    It is the same with words: "ball" is a symbol for a round spherical object made of rubber that bounces. But you can actually hold a ball in your hand.
    We use symbols to represent many things, but numbers are only in our head or a thought or an idea.

  • @indraee
    @indraee Год назад

    Wow

    • @DeltaStep
      @DeltaStep  Год назад

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  • @jorgschrauwen
    @jorgschrauwen 8 лет назад +1

    8:59 BLAZE IT

  • @manishkumartiwari6762
    @manishkumartiwari6762 2 года назад

    Please make videos on computer science

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @sakshamtuladhar3966
    @sakshamtuladhar3966 2 года назад

    Nice

    • @DeltaStep
      @DeltaStep  2 года назад

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    • @sakshamtuladhar3966
      @sakshamtuladhar3966 2 года назад

      Lol

  • @DhanaLakshmi-no3vm
    @DhanaLakshmi-no3vm 3 года назад

    Super

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @RajKumar-lg8zl
    @RajKumar-lg8zl 4 года назад +1

    Where is the links

    • @DeltaStep
      @DeltaStep  4 года назад

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  • @ashique-ur-rashidal-amin9808
    @ashique-ur-rashidal-amin9808 8 лет назад +1

    this is a first time i heard about "hindu number system"? is there any archaeological name involve there? because It is the Arabs who named hindu from sindu, india also come from sindu, as from sindh, from indus and from indus it became india.

    • @DeltaStep
      @DeltaStep  8 лет назад +1

      +ashique-ur-rashid al-amin The Hindu Numeral system (or Hindu-Arabic numeral system) was originally developed by Indian Mathematicians, which then led to different other forms. It is the most common system for the symbolic representation of numbers in the world.
      Create a FREE account today at www.deltastep.com to watch more of such awesome MATHS & SCIENCE lectures with additional features. You can also post your doubts in the ASK forum on the website and get them resolved by our experts.
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    • @DeltaStep
      @DeltaStep  8 лет назад +3

      +ashique-ur-rashid al-amin The Hindu Numeral system (or Hindu-Arabic numeral system) was originally developed by Indian Mathematicians, which then led to different other forms. It is the most common system for the symbolic representation of numbers in the world.
      Create a FREE account today at www.deltastep.com to watch more of such awesome MATHS & SCIENCE lectures with additional features. You can also post your doubts in the ASK forum on the website and get them resolved by our experts.
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    • @ankurhazarika6883
      @ankurhazarika6883 6 лет назад +1

      It was Zoroastrian Persians who named indians hindus

    • @mohamedhamza456
      @mohamedhamza456 5 лет назад

      The middle eastern Muslims derived their numerals (٠١٢٣٤٥٦٧٨٩) from the Hindus, then North African Muslims derived the current numerals (0123456789) from the middle easterners ones, then the Europeans took the North African numerals and called them Arabic Numerals by mistake. The two Eurpeans guys who introduced the North African Numerals were Fibonacci and Gerbert d'Aurillac aka Pope Syslvester II. They respectively studied in North Africa and Islamic Spain.

    • @Slainself
      @Slainself 2 года назад +1

      @@ankurhazarika6883 আপুনি জীয়াই আছেনে?

  • @chinnumanikuttan
    @chinnumanikuttan 3 года назад

    Nice presentation

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @ereccaencienzo6639
    @ereccaencienzo6639 5 лет назад

    what's the name of these 3p numbers?

    • @DeltaStep
      @DeltaStep  5 лет назад

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  • @rishikant9051
    @rishikant9051 2 года назад +1

    Maam, Why you not uploading regular basis video plz start teach other book concept.

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @binimszueriidschuel
    @binimszueriidschuel 4 года назад +2

    When the hindu numbers don't even look close to the modern numbers and later she explain how the numbers evolved with angels. And this numbers look much more like the modern numbers and not a tiny bit like the hindu numbers... Just saying one of the two things needs to be bullcrap, because both don't make sence.

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @nashdale6715
    @nashdale6715 5 лет назад

    THAT ZERO LOOKS TO ME LIKE A DONUT FROM DUNKEN DONUTS.

  • @jansentanu2637
    @jansentanu2637 Год назад

    //Mathematics is all about numbers//
    How funny to get it wrong in your first sentence.

  • @bablibajpai726
    @bablibajpai726 Год назад

    Legends watching after 9 years

  • @fernandocortes1187
    @fernandocortes1187 3 года назад

    6:00 ejemplo símbolos demasiados en sistema egipcio

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @panchayatiariahunnur5034
    @panchayatiariahunnur5034 2 года назад

    Meaning of brevity civilization

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @sanjaygaikwad4552
    @sanjaygaikwad4552 2 года назад +1

    Why have you stopped making videos

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @samtingwong1793
    @samtingwong1793 6 лет назад +1

    the history of Nambos

  • @sachinrathod4482
    @sachinrathod4482 4 года назад

    How they count angel in one, two because at that no word about numbers

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @adilnazirpandithmuhammad2989
    @adilnazirpandithmuhammad2989 6 лет назад

    good

    • @DeltaStep
      @DeltaStep  6 лет назад

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  • @fernandocortes1187
    @fernandocortes1187 3 года назад

    13:00 resúmen visual

    • @DeltaStep
      @DeltaStep  3 года назад +1

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  • @sachinrathod4482
    @sachinrathod4482 4 года назад

    But how 2 ➕ 2= 4 .is any idea behind it.

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @johnbagyan3244
    @johnbagyan3244 7 лет назад

    Indian ladies seems to sound the same. No disrespect intended.

  • @benquinneyiii7941
    @benquinneyiii7941 2 года назад

    Scientific

    • @DeltaStep
      @DeltaStep  2 года назад

      Get all your doubts cleared by learning one to one from this teacher and other best teachers of India . Join the DeltaStep Live Classes now . To know more , contact us at +918337093568 or email us at info@deltastep.com .Download our learning app: bit.ly/3akrBoz

  • @vamshikadari4110
    @vamshikadari4110 6 лет назад

    Who created number

  • @aum-nama-sivaya
    @aum-nama-sivaya Год назад

    They came from Tamil letters.

  • @shko0729
    @shko0729 8 месяцев назад

    梵数字の紀源

    • @DeltaStep
      @DeltaStep  8 месяцев назад

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  • @user-ct1qc6rz6i
    @user-ct1qc6rz6i 11 месяцев назад

    you need to review the content very strictly before uploading the video

  • @larsvanbaelen8094
    @larsvanbaelen8094 7 месяцев назад

    The last thing you’re talking about is a total myth

  • @sweetmona100
    @sweetmona100 5 месяцев назад

    Who invented zero it was Brahmagupta or aryabhatta

    • @DeltaStep
      @DeltaStep  5 месяцев назад +1

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    • @sweetmona100
      @sweetmona100 5 месяцев назад

      @@DeltaStep thanks.. but can you please answer my question

    • @anisha_sarkarr
      @anisha_sarkarr 2 месяца назад

      Aryabhatta

  • @mamatheshkumar5711
    @mamatheshkumar5711 2 года назад

    counting the men animals birds trees.

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @aminegamerking6313
    @aminegamerking6313 3 года назад

    7n

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @kadenvanciel9335
    @kadenvanciel9335 4 года назад

    I wonder what her ethnicity is...

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @krishnachouhan8629
    @krishnachouhan8629 Год назад

    Copy kar rahi h dusre vdo ki

  • @krishnayellasirikrishna4388
    @krishnayellasirikrishna4388 3 года назад

    Super

    • @DeltaStep
      @DeltaStep  3 года назад

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