Divisibility rule : 2 ➡️ abcd is a number If d = even or zero Then abcd is divisible by 2 3➡️ abcd is a number If a+b+c+d = n , n is divisible by 3 Then abcd is divisible by 3 4➡️ abcd is a number If cd is divisible by 4 Then abcd is divisible by 4 5 ➡️ abcd is a number If d = 5 or zero Then abcd is divisible by 5 6 ➡️ abcd is a number If abcd is divisible by 2,3 Then abcd is divisible by 6 7 ➡️ abcd is a number If d×2 = 2d , abc - 2d = n & n is divisible by 7 Then abcd is divisible by 7 8 ➡️ abcd is a number If bcd is divisible by 8 Then abcd is divisible by 8 9 ➡️ abcd is a number If a+b+c+d = n , n is divisible by 9 Then abcd is divisible by 9 10 ➡️ abcd is a number If d = 0 Then abcd is divisible by 10 11➡️ abcd is a number If a,b is odd , a+ b = n & c,d is even , c + d = m n - m = k , k is divisible by 11 Then abcd is divisible by 11 12➡️ abcd is a number If abcd is divisible by 3,4 Then abcd is divisible by 12 13➡️ abcd is a number If d × 4=4d , abc + 4d = n , & n is divisible by 13 Then abcd is divisible by 13 14 ➡️ abcd is a number If abcd is divisible by 7, 2 Then abcd is divisible by 14 15 ➡️ abcd is a number If abcd is divisible by 3,5 Then abcd is divisible by 15 16 ➡️ abcde is a number If bcde is divisible by 16 Then abcde is divisible by 16 17 ➡️ abcd is a number If d×5 = 5 d , abc - 5d = n & n is divisible by 17 Then abcd is divisible by 17 18 ➡️ abcd is a number If abcd is divisible by 2,9 Then abcd is divisible by 18 19➡️ abcd is a number If If d×2 = 2d , abc + 2d = n & n is divisible by 19 Then abcd is divisible by 19 🙏🙏🙏
@nitinbaghel2062
Жыл бұрын
excellent work
@gjayasimha1160
Жыл бұрын
Divisibility by 11 a &c become odd digit b&d even digit
@namdaigakamei7664
11 ай бұрын
👍👍👍👍👍
@gamingforeverfgr
10 ай бұрын
@@venkateshgitte6445yes you are right
@NaveenTankala
7 ай бұрын
If it's a five digit number .. then same rule is applicable or not ?
@vandanamajji7621
2 жыл бұрын
Hi everyone I observed one thing in this video that sir forgot to say about divisibility rule of 16 or the clip might be missing. So I want to mention it here The divisibility rule of 16 is Add last 2 digits to 4 times the rest. The result must be divided by 16. Eg: 176 ==> 76+(1*4) ==>80/16=5 So the given no. is divisible by 16. Hope this is useful
@nandhinivijay2646
Жыл бұрын
Tq really helpful ♥️
@manjunathhp4953
Жыл бұрын
Tq
@swekavya3361
Жыл бұрын
I thought to comment about it thank you so much for taking this as your responsibility and u have added it thank you so much mam
@yogeshr1504
Жыл бұрын
I also
@jagadeeshmetla1606
Жыл бұрын
THANK YOU 🌹🥰🌹❤
@josmejoseph2362
3 жыл бұрын
I always recommend FFL for all my friends.. because your teaching way is entirely different from other faculties. There are many lectures in KZitem but they all took classes in Hindi but FFL provide as good class with English.. Thank you sir
@Hari-cp3sc
3 жыл бұрын
I am also.... ✋
@dhanamize
3 жыл бұрын
Ur words r true I don't like competitive exams but by seeing FFL Sathish sir's video I feel confident to study bcz he is teaching difficult topics in easy way and first he has learned the topic well bcz one can teach others if he is 100 % clear in what he learnt then only he can teach others very well and sir we r expecting more videos clearly
@makeachange2257
3 жыл бұрын
Joseph U should learn Hindi... Don't you think u r weak in Hindi
@Chun-GD
2 жыл бұрын
@@makeachange2257 come and teach him in his room
@ms8017
2 жыл бұрын
Yes 👍🥰
@heheawu
7 ай бұрын
Tbh you're the first maths teacher whose teaching i can grasp it easily. I used to almost byheart and solved maths during my high school days but now im able to understand the concept clearly from your simple yet meticulous explaination. Thankyou so much🎉
@madhumathisenthilkumar6200
3 жыл бұрын
Seriously amazing teaching and explanation sir... Thank you so much for guiding us to grow up.. Your videos are so so helpful
@FeelFreetoLearn
3 жыл бұрын
Thank you for your remarks madam, I’m glad i helped.
@sagarbabums11
2 жыл бұрын
@@FeelFreetoLearn sir please please share us the correct syllabus for ibps po every website is confusing
@sahilwani5996
Жыл бұрын
@@FeelFreetoLearnsir is this enough for csat
@jyotishetiye5645
2 жыл бұрын
Sir , Your teaching skill is awesome. Here you forget to tell us about the divisibility rule for 16
@samimchoudhury1043
2 жыл бұрын
Yes
@JumpscareDBD
2 жыл бұрын
Yeah
@kvaralakshmi3535
2 жыл бұрын
Yes sir
@nareshbandaru7524
Жыл бұрын
It's take 8*2 we know 8 and 2 divisibility rule
@pavan_rockks_
4 ай бұрын
You are really 😍🥰❤
@arunlucky2007
2 жыл бұрын
16 divisibility rule?🙏 THANK YOU SO MUCH SIR 🙏🥰🙌🙌🙌🙌
@sahithiakunuri
4 ай бұрын
if number of digits >= 4, last 4 digits should be divisible by 16, then the number is divisible by 16
@pavanmudhole2065
Жыл бұрын
23:16 how do you categerize 1 in even number ? it is odd number
@anastaciakharsyntiew8405
Ай бұрын
Here you'll have to number the 1st digit as 1, 2nd digit as 2 , 3rd digit as 3 n the 4th digit as 4...n here 9 is in the 1st place so it's odd ,1 is in 2nd place so it is taken as even, 7 is in 3rd place so it is considered as odd and 4 is in 4th place so it is considered as even
@vivekanandans2353
2 жыл бұрын
Excellent session 👌. thank you so much sir 🙏. it's very interesting & useful session.
@FeelFreetoLearn
2 жыл бұрын
I’m glad you found my videos helpful sir.
@al46hemanathanr24
3 ай бұрын
Sir how many exams you cleared with having this much knowledge
@sandeepjerubandi4473
3 жыл бұрын
How many of you get shocked at 22:52, that he is adding the even and odd place values not the even or odd numbers😀
@giridharan3635
3 жыл бұрын
bro its not like that bro , odd and even number is digit calculated bro . 1st digit is odd and 2nd digit is even like that.
@naveenkumardugarbbachhrajd9682
2 жыл бұрын
amazing amazing !! the connection we get is amazing !! on point no bakwaas!! love ...
@ayushi_maurya12
Жыл бұрын
Sir you left no. 16 and also 639154 is not divisible by 11
@lalithadharavath7134
Жыл бұрын
Yes
@jacktaker8151
9 ай бұрын
If ur a beginner just learn up to 10 it's more easy to get confidence. Every no is divisible if u learn upto 10 later after mastering it we can proceed further . I learned from beginner stage and now I can divisible any no.
@tanishqsatheesh61
3 ай бұрын
00:06 Divisibility Rule is important for easy calculations and quantitative aptitude. 02:08 Divisibility rule for numbers ending in 5 or 0 06:25 Divisibility Rule for 3: Sum of digits should be divisible by 3 08:35 Divisibility Rule for 3 and 9 12:53 If a number is divisible by 2 and 3, it will be divisible by 6 14:59 Divisibility rule for the number 7 18:49 The divisibility rule for 13 and 19 in number systems. 20:41 Learning the divisibility rule helps in fast calculations and simplifications 24:08 Learning the divisibility rule helps in solving tough level calculations easily.
@madhump1554
2 жыл бұрын
Excellent explanation sir, what about the number 16?
@saiphogangsa2381
Жыл бұрын
The channel I have been searching for since 2 years
@prabakarmani5377
3 жыл бұрын
Hi sir actually I need your help sir I need quentitative aptitude practice questions in pdf format and general English topics and you please suggest fully cover text book in (english) sir..
@susmitharoyal6048
Жыл бұрын
Thanks for clear explanation information sir and you are very kind of different teaching sir , once again thanks for helping sir
@nandinibisai6040
2 жыл бұрын
I like your teaching sir,I learnt a lot,I have seen many videos of your channel, thank you so much sir
@Ngunleywangsa
8 ай бұрын
the 11 divisibility rule it's bit confusing between odd and even numbers
@mentor24x7
Жыл бұрын
MA SHA ALLAH❤ SIR YOU NAILED IT COMPLETELY...
@sivaabisha0805
7 ай бұрын
suggestion: it will be helpful if you add some good quality practice questions link in the description
@jaishanker8776
2 жыл бұрын
Great explanation....though I hav never met u....but I can tell u r a thorough gentleman in life also....😇
@FeelFreetoLearn
2 жыл бұрын
I’m overwhelmed by your kind words sir, thank you.
@dhiyaanrajaneesh8858
Жыл бұрын
U are a hero sir
@gk1380
3 жыл бұрын
I don't have to use pen and paper. I recommend this channel to my friends.
@FeelFreetoLearn
3 жыл бұрын
I am obliged to your gratitude and kindness. Thank you sir.
@sameenarly
2 ай бұрын
Ur explanation is too good and interesting
@sagarchauhan4984
3 жыл бұрын
This is what I was looking for😌😌
@FeelFreetoLearn
3 жыл бұрын
I’m glad you found my videos useful, sir.
@BaluPudi-e1d
4 ай бұрын
can you please tell me learning these topics will be sufficient for banks and railways.....
@tanmoykarati9174
2 жыл бұрын
Thankyou very much brother you've explain in pretty easy way 👍
@likitha28
Ай бұрын
9174 divisible by 11 in that case 1 is odd number bt you have consider that as even
@pandugunti8311
10 ай бұрын
Hi sir I have one dought that in digit 11 rule you add all even numbers and odd numbers. Here my dought is why you add 1 number as a even 1+4=5 7+9=16 1 is odd right Can you please clearfy my dought
@beautifulcreation4626
2 жыл бұрын
The rule of the 5.10&2 are the last number is 0 then that number is divisible by these numbers then how will we know which number is exactly division of the numbers which is ended with 0. Then we have the options like 2,5,10,6
@-iG-px1ij
2 жыл бұрын
Sir please recheck the div rule of 11 As in the last example 6 is even sir. & may u plz solve the Divisibility rule of 11 to 16324. Thanks
@ramavathsaraswathi3453
Ай бұрын
Sir 3 is odd nbr but your saying it is even and 6 is even nbr but you are saying odd And your adding all those nbr I can't understand divisibility rule by 11 can you please reply me sir if your having enough time sir 😊🙏
@Seethavideos
2 ай бұрын
Very well explaination
@premsinha6618
2 жыл бұрын
thank you sir , you tech very well , i understand very well. 😍😍😍😍😍
@KavinVenkatraman
3 жыл бұрын
Sir, you didn't solve for number 16
@anushachilaka3845
3 жыл бұрын
Super sir your explanation is very nice👌👌👌
@BinduBishnoi-b8y
6 ай бұрын
Divisiblity rule of 7 where we asume that given dijit last numbr is multiple by 2 sir.
@BinduBishnoi-b8y
6 ай бұрын
How we asume that we have to mutliple by 2 or 5 or 4 .-???
@sharathraj539
2 жыл бұрын
Sir didn't explain on 16 div rule , and what if the unit place is 0 in div rule of 7 and 17
@LuckyBha-f8b
10 ай бұрын
Your doing very well job but number 1 is a odd number can u check it...
@sujithak3817
2 жыл бұрын
Sir..."1" is odd number right....but y u are adding that 1 in 11 divisibility rule as even number??
@the_rail_swag
10 күн бұрын
1955 5*6=30 195-30=165 165/17=9.7 Not divisible by 17 But 17*115=1955
@kavyamudavath850
Жыл бұрын
Why we need to multiply by 5 the number which is 1904 the divisibility of 17 ????
@infotank5145
2 жыл бұрын
What is divisibility rule for 16 sir
@gowtaminelli7596
2 жыл бұрын
Sir pls explain divisibility rule of 16
@kalaiarasanviswanathan7306
2 жыл бұрын
While we studying in college Teachers just teaching the sums but at that time we do not have the right to cross questions the staff but now we get pls reply sir
@jeevarajuravuri1929
3 жыл бұрын
I can say this a dull student also can learn by watching your videos
@FeelFreetoLearn
3 жыл бұрын
I’m glad you think that way sir, thank you.
@jeevarajuravuri1929
3 жыл бұрын
@@FeelFreetoLearn im learning here for free. Thank you so much sir for your detailed explaination.
@misti8285
2 жыл бұрын
14 = 7+2 if i take 252=2+5+2=9 can't be divided by 7/2 but 252 can be divided by 14. What is this??
@kamsuanlalkamsuanlal1290
4 ай бұрын
Sir I can't understand the divisibility rule for 11 i.e even and odd..The no.9174, 4 id the only even no. But here counted as odd..could you please explain this..🙏
@techguide57
11 ай бұрын
23:31 how come 3 and 1 is even number?
@srivanisilver1053
Жыл бұрын
Sir 1 is odd number but video lo even no. Ani chepparu and 11 divisability rule example lo 6,9,5 odd no. Ani chepparu but 6 is even no.
@raghukumarputtarajappamand2067
3 жыл бұрын
saranu saranarthi for your teaching style
@vinnakotagiridharanagasril5835
2 жыл бұрын
Sir I have a doubt for 7 divisiablity rule we will multiply the last number with 2. For every number at the last we will only multiple by 2 only in 7 divisiablity rule
@purusottambarik6226
3 жыл бұрын
Sir plz give solution in a number 1331 which is divisible by 11 by applying with your approach...
@nammalwarthiruvengadam2925
3 жыл бұрын
He inadvertently says odd and even digit numbers instead of saying alternate numbers.
@anushabsshivnanjan7807
Жыл бұрын
Divisibility rule of 11
@nattalasharonmercy5852
9 ай бұрын
Nice explanation sir
@gunopomkhataniar6609
Жыл бұрын
Sir I think you can forget to teach our what is the role of divisibility by 16
@Iamyashwanth
Жыл бұрын
I think the divisibility rule is 8+ 2 for 16 the given complete set of numbers divisible by both 8 & 2
@tareshkurup4242
10 ай бұрын
Sir you didnt explain the divisibility rule of 16.
@jhadeswargupteswar9928
Жыл бұрын
Thank you sir 🙏🙏🙏🙏
@jafflynjoel5345
5 ай бұрын
Nice explanation! But what about 16?😅
@iam_bunny3239
Жыл бұрын
16 missed sir
@nanwangs9070
3 ай бұрын
Sir i have one doubt in divisibility rule of 11 ......U have added 1 as an even number but in book it is given 1 as odd number.....
@sivagobikrishnan6229
3 ай бұрын
He told according to place value not certain no Eg 1st number in odd place 2 nd number. In even place
@Vikramkumar-bu3ms
Жыл бұрын
Also helpful for reasoning
@munnadas7981
3 жыл бұрын
Love and respect from Tripura
@aji2916
8 ай бұрын
Thank u so much sir
@nitikarana6652
Жыл бұрын
Sir how we will come to know that by which number we have to multiply last digit in case of 7,13,17,19 like we have number 343 then why u multiply this numbr by 2 only and not other number please explain
@indian1526
Жыл бұрын
because the Concept of oscultor. for example 7:- take an tense number that must be + or - difference from the number 7.then from table of 7,we get 21 is the nearest value of tense because it has only one difference from the tense value 20 .take 21 and ,then *20+1*.....here the oscultor is 2.and we should substract because we got Addition Above .we have to do Addition if got substraction .....we have to do Addition incase of we got substraction in Osculator process . so we have like this 745= 5*2 (should multply only with last Digit) =10 substract 10 from 74 we get 64 after this we can check wether 64 is Divisible by 7 or not
@kirankumarn9146
Жыл бұрын
We believe in FFL so please don't miss like this again
@gayithriv
6 ай бұрын
Sir divisibity rule 11 ones again explain sir
@ananyaacherjee7696
3 жыл бұрын
Sir please upload a video on data interpretation for net exam
@anithaanitha1709
Жыл бұрын
Sir pls can u explain the divisibility rule of number 16
@RakeshKamineni
Ай бұрын
nice explaning
@BPODharani
3 жыл бұрын
Bro tamil la yu parallel ah video podunga pls...
@priya73298
4 ай бұрын
Can anyone tell this videos are old so is this useful for preparation of the ibps exam now at 2024 ?
@pattilingamv4632
2 жыл бұрын
sir number 16 divisibility rule are also missing the video
@Importanttopicsstudys
4 ай бұрын
Nice sir 👍🏻♥️
@saihari7429
Жыл бұрын
Sir, I have a one doubt... Why we want to multiple for perticular number... (ex- last digit*2,last digit*5)
@kshitijagholve2407
10 ай бұрын
sir you miss divisibility rule of 16 please tell it
@santhoshk394
2 жыл бұрын
Sir, rule for 16?? You forgot to teach us.
@SameerKhan-rt5xj
2 жыл бұрын
sir i want to know why 1 is taken as a even in last is divisible of 11
@chetanchaudharythejaatboy6339
3 жыл бұрын
Fftl current affairs channel p upload kro na videos jan2020 s abhi tak ka Monthly wise plz sir
@praveenachari3697
3 жыл бұрын
thank you sir, great teaching
@sabapathisamrat3809
2 жыл бұрын
Sir tables 11to20 memmorize Pana idea kudunga
@sabbavarapuchandu5609
Жыл бұрын
Sir you are missed 16 trick in divisibility rule sir
@sravi.4407
Жыл бұрын
Sir I have One dout 20 and 20+ Numbers how solve it?
@boobalan2714
2 жыл бұрын
Sir you forget to teach number 16 divisibility rule
@Aj_Rajput_17
2 жыл бұрын
yes
@mynameisrakesh1351
3 жыл бұрын
How many members want marthon classes each topic in aptitude and reasoning just request to sir and share
@lordiswithme2677
Жыл бұрын
thank u so much sir
@sasankh7438
Жыл бұрын
video uploaded 2 years ago, but will be useful forever. this is called quality content. thank you sir. this video helped me in self study.
@all_in_one_shorts7576
2 жыл бұрын
In 11 divisible Ex: 639154 20-8=12 12 is not divisible by 11 Frnds check it once.
@yaminichiluka5384
2 жыл бұрын
yes,it will divisible by 2.
@gopianumula5943
5 күн бұрын
Yes
@Nutrifithome
3 жыл бұрын
Sir rule for 11 you take 9174,add all even num and add all odd num like that you will teach then you add even for 1and 4 will be odd number sir
@Aj_Rajput_17
2 жыл бұрын
which is wrong 😭😭
@mukundadevi645
3 ай бұрын
Sir actually digits in odd places and even places...Ani cheppali by mistaken he told like that
@steenaruya2902
2 ай бұрын
Yeah, you too got brain like me. Cuz no one had made an agenda to discuss this.
@indian1526
2 ай бұрын
@@mukundadevi645yeah,you are Right Bro 😊
@anastaciakharsyntiew8405
Ай бұрын
Here you'll have to number the 1st digit as 1, 2nd digit as 2 , 3rd digit as 3 n the 4th digit as 4...n here 9 is in the 1st place so it's odd ,1 is in 2nd place so it is taken as even, 7 is in 3rd place so it is considered as odd and 4 is in 4th place so it is considered as even
@EngineerBabu-n4n
Ай бұрын
243243 is divisible by 3 and 9 sir
@dwarakagongati1726
11 ай бұрын
last rule(11)- 1 is odd digit how can you count it as a even digit?
@Sri23383
5 ай бұрын
1-0 =1 it is div by 11
@KkRidder
5 ай бұрын
He is tell odd digit from the given numbers Not the number
@swethamangali3181
5 ай бұрын
We should consider the odd places of numbers not odd numbers
@woodtechcreation
5 ай бұрын
Digit 11 rule When sum of odd digits and sum of even digits is same When we find difference by subtracting it will come 0 And then divide it by 11 i.e. 0/11 How we can do that Check on example as 613533333325 it's divisible be 11 how? By using this 11 divisibility rule
@navyamanohara2397
Жыл бұрын
Sir, 1 is odd number. How did you add 1 as an even number in 11th division?
@clipshere1902
Жыл бұрын
1 is even number you are right but in the video teacher is talking about the order of digits like number is 6006 then 6 is 1st , 0 is 2nd , 0 is 3rd , and 6 is 4th . Now take 1st and 3rd because both are odd and 2nd and 4th because both are even and calculate the answer.... 😀
@MuralisankarBpharm
Ай бұрын
@@clipshere1902 thank you
@devarajmendon3528
3 жыл бұрын
Sir, I hope divisibility rule for 11 should be odd place digits instead of odd digits
@memelover8320
3 жыл бұрын
yeah i was also confused first
@omnamshivaya9002
3 жыл бұрын
Alternative place add
@ranjanbehera3773
3 жыл бұрын
Bro i can't understand 1 is a even number see the divisive rule of 11
@omnamshivaya9002
3 жыл бұрын
@@ranjanbehera3773 1 is odd number bro
@omnamshivaya9002
3 жыл бұрын
Odd digit places add Karo like I take one number this example....2453 = 2+5 =7(this odd places ) 4+3=7 (this even number place )next 7-7=0 so this divible by 11
@yogeshgupta6094
3 жыл бұрын
Sir U r lecture is undoubtedly superb but here is my suggestion can U pls able to upload aptitude and Reasoning complete marathon video because everyone in comment section wants that.No KZitemr have uploaded aptitude and Reasoning quality content as u did....
@indirareddy8965
2 жыл бұрын
Zzzzozw
@Haneef_annaya
3 жыл бұрын
Sir, your missed Digit 16 And thank you sir, sharing knowledge.
@jebablessysalomi3451
2 жыл бұрын
@pramod kumar Naik HOW ABOUT 4 & 4? is it compulsory to have atleast co-prime no.?
@PrinceSingh-gk7qf
3 жыл бұрын
Sir, please make a tutorial of "Ratio & Proportion" topic from beginners to Advance.
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