Number System Tricks: Clear CAT in first attempt!

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  • Опубликовано: 10 сен 2024
  • Fermat little's theorem , Euler concept.Problems based on remainders are really challenging ones for students aspirants. watch the video series and learn to solve the problems easily, quickly and confidently.A rich collection of video lectures for Quantitative aptitude, Data interpretation, reasoning for CAT CMAT Bank PO IIFT, XAT and other competitive exams. Quant session by Alka Maheshwari, Watch the complete series at www.learnersplanet.com. Call 9099020032 for further information.
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Комментарии • 114

  • @samanthamanego2923
    @samanthamanego2923 6 лет назад +10

    I'm lost when you explained to 3^4 and 16x5

  • @2infinitybeyond655
    @2infinitybeyond655 6 лет назад +2

    You could have used Euler's formula to find the remainder. It should have been much simpler.

  • @fiza__fath
    @fiza__fath 3 года назад +1

    Tcr please answer the question
    Write the sequence of powers of 2 leaving remainder 1 on division by 7 please answer the question plzz🙏🙏🙏

  • @aiswarya6680
    @aiswarya6680 3 года назад

    Madam plz give the answer . when 655,to the power 758 is divided by 77 what will be the remainder

  • @kotilaxman7252
    @kotilaxman7252 6 лет назад +10

    Explain clearly otherwise u will not be successful

  • @Subhrajeet0708
    @Subhrajeet0708 4 года назад

    Miss can you tell me who to do divide 1.877 divide 25 who to do

  • @vedanshvedansh844
    @vedanshvedansh844 7 лет назад +1

    Dear Mam,
    I have a question. more so a doubt.
    In 14^196/360
    we cannot apply euler or fermats theorem, bcz 14 and 360 are not co-prime. ok.
    So mu doubt is
    cant we reduce them to 14/360=7/180 before applying euler or fermats.
    And later on, we can multiply the answeer by 2??
    I stand corrected.

    • @Learnersplanet-alka-maheshwari
      @Learnersplanet-alka-maheshwari  7 лет назад +2

      Hi dear, it wont be correct as 14^196 if you take 2 as common it will not be 7^96 so you have to make 2^96 x 7 ^96 then you can multiply individual remainders. but that will be lengthy so i suggest u to break 360 into 8 x5 x 9 then find the remainder in each case then find the final remainder. let me know if you want the video solution for this

    • @Itsme-ob3kw
      @Itsme-ob3kw 6 лет назад

      Is answer 256
      Please tell

    • @Itsme-ob3kw
      @Itsme-ob3kw 6 лет назад

      @@Learnersplanet-alka-maheshwari
      Please make video on this topic

  • @aakashkarajgikar9384
    @aakashkarajgikar9384 2 года назад

    7:42 No, I don't think this is right! The denominator is also supposed to be raised to the 52nd power. and in the numerator, there should be multiplication going on, not subtraction or addition.

  • @jontynagar9032
    @jontynagar9032 6 лет назад +1

    thank u so much mam . this deep explanation, clears every thing to me. no need to cram anymore

  • @sreeramdasari2686
    @sreeramdasari2686 5 лет назад

    13^239÷16 of remainder 5;
    13^40÷15 of remainder 1;
    19^220÷23 of remainder 1. these are correct or worng plz reply.

  • @krishnenduroy6343
    @krishnenduroy6343 6 лет назад +5

    Not logical.

  • @ayushimishra4067
    @ayushimishra4067 4 года назад

    This is a math class right ? If u don't know then tell us

  • @rohitpant6473
    @rohitpant6473 3 года назад

    i got your point in the video but you should try to tech more clearly I myself watched the part 3-4 times then only I was able to get it.

  • @bbbsssrrr5908
    @bbbsssrrr5908 4 года назад

    13^144/29 reminder??can you solve this

  • @yeasmininaayaskitchen
    @yeasmininaayaskitchen 6 лет назад +1

    Mam what is the remainder if 7to the power 350 is dividive by 11 mam plz tell me

  • @pbparbis
    @pbparbis 6 лет назад +2

    13^239÷16
    1st-239÷4
    Remainder 3 then this is the power of 13.ifremainder is zero then power is four.
    Now13÷16=remainder=-3
    Now(-3)^3÷16
    -27÷16
    Remainder -11
    Since remainder is not taken negative
    So remainder of given expresion 16+(-11)=5.

  • @keshavgalav9210
    @keshavgalav9210 5 лет назад +3

    Everything can be managed with practice Alka ji , keep it up

  • @smrutisadda5630
    @smrutisadda5630 3 года назад

    Can't understand properly.....

  • @amanarora8034
    @amanarora8034 6 лет назад +2

    thanks a lot mam

  • @manojsiwach801
    @manojsiwach801 6 лет назад

    A lot of thanks mam to provide so useful tools

  • @iruthiksankar5537
    @iruthiksankar5537 4 года назад

    (2^501)/17 what is the remainder?

  • @vedanshvedansh844
    @vedanshvedansh844 7 лет назад

    Thank you mam..
    will you please post a video a solution for this, at your convenience.?

  • @ankurgupta4696
    @ankurgupta4696 4 года назад

    i want to prepare aptitude for interview purpose pls is there anyone who could suggest good resources or website for that

  • @indiccause2506
    @indiccause2506 7 лет назад +1

    ma'am can you explain the concept of the negative remainder

    • @Learnersplanet-alka-maheshwari
      @Learnersplanet-alka-maheshwari  7 лет назад +2

      of course I can. simple example if 37 is divided by 4 the remainder will be 1 or we can say -3 ( the next multiple of 4 is 40 and 37 is 3 less than 40) similarly for bigger numbers like 57^3 divided by 4 the remainder will be 1^3 or (-3)^3. I hope its clear now.

  • @factnewschannel1245
    @factnewschannel1245 6 лет назад

    I understand very well,thank u miss

  • @shortshishorts2427
    @shortshishorts2427 7 лет назад +1

    2power 100 divided by 101. please solve it

    • @Learnersplanet-alka-maheshwari
      @Learnersplanet-alka-maheshwari  7 лет назад

      its 1, no paper pen required just apply fermats theorem which is expained in this series of lectures., instantly u can say the remainder is 1

    • @Itsme-ob3kw
      @Itsme-ob3kw 6 лет назад

      Answer is 1

  • @fiza__fath
    @fiza__fath 3 года назад

    Good

  • @Passport-diaries-n91
    @Passport-diaries-n91 4 года назад

    Your voice matche with Kangana Ranaut voice.

  • @asifjahangir9784
    @asifjahangir9784 6 лет назад

    4 power divided by 109.please solve it.

  • @factnewschannel1245
    @factnewschannel1245 6 лет назад

    I listen your lecture very well

  • @harmankang1323
    @harmankang1323 6 лет назад

    Very good !Keep it up ma'am

  • @ArvindKumar-zb7tj
    @ArvindKumar-zb7tj 6 лет назад

    madam how to solve a this problem(103)/7^43

    • @MsRyanstone
      @MsRyanstone 6 лет назад

      clearly 7^43>103.so the remainder is103.

  • @kolaganiramteja4541
    @kolaganiramteja4541 3 года назад

    What u understand it's good for u , I think no one can understand u r explanation ..... Madam ... Better to be clear explanation ....😱😱😱😱

  • @azharlatif6228
    @azharlatif6228 4 года назад

    She should learn to use the board properly in straight line. She should consider other profession rather than teaching Number Theory. One could teach and learn by first mastering the subject through self study of Books on Abstract Algebra with paper and pencil methods.

  • @Govtexam-prep
    @Govtexam-prep 2 года назад

    great
    😄

  • @AJAYKUMAR-lj2ib
    @AJAYKUMAR-lj2ib 6 лет назад

    Thank you so much mam

  • @farihachfarihach7043
    @farihachfarihach7043 5 лет назад

    Madam g plz basic number theory by s.b malik k sary theroem krwa dyn.

  • @AnonymousSSC24
    @AnonymousSSC24 5 лет назад

    Loved it

  • @vivekindi6271
    @vivekindi6271 5 лет назад

    Please can yu solve this for me!! 🙏 🙏
    The remainder obtained when( 17) ^2011 is divided by 32, is... Please do reply

    • @ezazahmed8118
      @ezazahmed8118 5 лет назад

      16

    • @dipanjandey23
      @dipanjandey23 5 лет назад

      17 squared = 289 and 32*9=288 so 17^ 2011 = (17^2)^1005 * 17 as first part gives remainder of 1 hence total remainder is 17.

  • @swapnilgaware2431
    @swapnilgaware2431 4 года назад

    It's very complicated method

  • @mrcreations8662
    @mrcreations8662 3 года назад

    Great👍🏻.
    But we're is part 2

  • @factnewschannel1245
    @factnewschannel1245 6 лет назад

    Plz upload a lecture about format,s little theorm

  • @suryabhaihero727
    @suryabhaihero727 6 лет назад

    Ye tum kya bata rhi hi bratain se ho kya.....I..love...Hindi...language

  • @sandanavenilavan2432
    @sandanavenilavan2432 6 лет назад +15

    very bad explanation it will lead to many students fear about solving a problem if know how to solve a problem explain very neatly don't put like this

  • @AnonymousSSC24
    @AnonymousSSC24 5 лет назад

    Super

  • @ajitmathematics5527
    @ajitmathematics5527 6 лет назад

    Nice

  • @KaranKumar-oy9ih
    @KaranKumar-oy9ih 4 года назад

    Last stage try to understand me

  • @rohitthakur4348
    @rohitthakur4348 5 лет назад

    Your voice sounds good

  • @biswanathshaw2555
    @biswanathshaw2555 6 лет назад +2

    first you teach how to teach other your answer goes wrong

  • @no0rd0ll26
    @no0rd0ll26 4 года назад

    Mam ni smj aa rh apki

  • @roshanra3004
    @roshanra3004 5 лет назад +1

    Ur concept are not clear.

  • @anushreejain1656
    @anushreejain1656 6 лет назад

    nice video
    #TheFinestStuff.

  • @abhishrivastava5050
    @abhishrivastava5050 6 лет назад +1

    Naseeli awaj hai iski...galt padhaye ya sahi..sunne me hi mja a rha hai

  • @sbneducation2391
    @sbneducation2391 4 года назад

    इतना easy Q को कितना hard करके बताया है

  • @sammydsouza9015
    @sammydsouza9015 5 лет назад

    apki trick se Bahot dimag fodna padega

  • @laxmanvemula2851
    @laxmanvemula2851 6 лет назад +1

    Too waste

  • @erraramesh9730
    @erraramesh9730 3 года назад

    Erra swarupa

  • @DeepakKumarBhatta-ks3id
    @DeepakKumarBhatta-ks3id 11 месяцев назад

    You talk a lot and explain less..first clear your fundamental then made a video

  • @vedanshvedansh844
    @vedanshvedansh844 7 лет назад

    so sweet

  • @dineshyadav-lm6gc
    @dineshyadav-lm6gc 5 лет назад

    bad trick waste lengthy explanation

  • @fun2sh32
    @fun2sh32 3 года назад

    Hindi m bat krayie..rastra bhasha h hmri🙏🙏

  • @joshuasangabriel1088
    @joshuasangabriel1088 6 лет назад

    Hoy saan galing yung ^4?? Ha?

  • @shelbistarmarbaniang2294
    @shelbistarmarbaniang2294 5 лет назад +1

    Finally I find you

  • @shalini239
    @shalini239 5 лет назад

    headache

  • @urs549
    @urs549 5 лет назад

    Waste

  • @transmute360
    @transmute360 7 лет назад +2

    Hindi me bhi bta diya kro.......

    • @vicvid0309
      @vicvid0309 6 лет назад

      Upendra Saini m.ruclips.net/video/w01qBDGG9is/видео.html

  • @golluwets5526
    @golluwets5526 5 лет назад

    Useless

  • @vishalrinkiofficial
    @vishalrinkiofficial 5 лет назад

    Aare pgli waha 13hai

  • @shalini239
    @shalini239 5 лет назад

    👎👎👎👎👎

  • @ravikumarketavath6408
    @ravikumarketavath6408 6 лет назад

    thu

  • @kazirizanulislamtamim8774
    @kazirizanulislamtamim8774 6 лет назад +2

    Ghanta samjhaya ....

    • @sushantdash7479
      @sushantdash7479 6 лет назад

      please visit educlub 4u
      ruclips.net/video/25wVMWu16aI/видео.html

  • @RAHULKUMAR-fm6js
    @RAHULKUMAR-fm6js 6 лет назад

    thanks a lot mam

  • @asifjahangir9784
    @asifjahangir9784 6 лет назад

    Thank a lot mam