How to Find the last two digits of Long Multiplication
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- Опубліковано 17 лис 2024
- This method is not for the last two digits of a number raised to a large power .
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i am a pakistani but all of my teachers are indians
knowledge has no Religion
Nationality doesn't matter in this case
Really good concept, it also works on very big numbers, I was struggling coming up with a method to solve such questions and did not want to just brutally multiply them, this helped a lot, Thank You!👏👏
बहुत ही बढ़िया से समझा दिए है सर thank you so much 🙏🙏🙏
sir,your teaching style just touch my heart,really too good
Thanku so much sir. It's a very helpful video for everyone😊😊
This is genuene rule bhai.bohot accha tricks....
thank u so much sir....bohot helpful rhi video👍🏻👍🏻👍🏻👍🏻👍🏻
Thanks a lot sir.....i am seeing many a students has been asking some silly question without knowing the basics of remainder theorem.....i request you to pin the basics vedio of remainder.....i hope thats help them
The last digit is 5
AM I CORRECT
Or,
am i correct
Damn this thing troubled me heck a lot thank you
izayoi sakuya welcome!
Is this trick is applicable only if one of the given no. is multiple of 5 ?
Maybe too late to clarify but if a number is divisible by 5 or 2 then the base number that is 100 is cut short to a smaller number and can be further simplified by finding remainder of the next step of numbers. Else, we will have to multiply large numbers in the final stages and that will be time taking.
if 3 divided by 20 then how reminder comes 3..please explain !!!!!!!!!!!
Bhai jab 3 m 20 se divide jayega hi nhi to 3 hi to bachega..
Reminder kyon bachta h.kyinki usme divide nhi ja pata .ab jab 3 m divide jayega nhi to remainder 3 hi bachega.
Ab 1 se lekr 19 tk kisi bhi digit m aap 20 se bhaag lagao to wahi bachega jisme aap divide lga rhe ho ..pr jaise hi 21 m lagaoge to 1 bachega..
Good
In the first problem, why didn't he cancel 63 with 20?? Please someone help me out
I tried this concept for some other numbers, am getting a negative sign at the end but the answer seems to be right, what should I do now ?!
If you get -5/10 or like this .... It will be same...
Excellent sir.
Sir 20/3=rem will be 2 20-18=2...rem= 3???
20/3 nhi hai 3/20 hai
20×0 = 0 so reminder 3 hoga
Thank you very much sir ...............
Thankyou so much!
Thank u so much. .........provide us good knowledge. ..
Practice k lia kahi sa questions mila ga?
Useful...
Thank you so much
Good trip sir ❤️
आपसे पहले तो mene इसे solve कर लिया अपनी ट्रिक se
Last two digit yadi 00 aa raha hai to usko chhor kar jo last digit hoga usko nikalne ke liy ye rule lagu karega
Ex 12×25×78×47
Isme last two digit 00 aa raha hai par mai last 4 digit nikalna chah raha hu to kya karoo
Last 4 digit is 1200
Also am getting different answers if I chose different numbers for product, how to choose which one is right pls give me some clarification about this !!
Please type the question... If you get negative just add the base with the upper part... You never get wrong answer
Start Up Study 45×32×28×92×56×73
Start Up Study thank u so much sir for clearing my doubt
ok... taking base 10 after deviding 45 by 5 and 32 by 2...... then 9x16x28x92x56x73 / 10 = -1x-4x-2x2x-4x3 / 10 = 16x12 / 10 = -4x2 / 10 ..... -8 / 10 = 2 / 10..... answer is 20.... any confusion .?
Start Up Study absolutely no, very clearly explained !!
We divide 3 by 20 so how is reminder 3 the reminder is 2
20 * 0 = 0 remainder is 3 not 2. Similarly dividing 23 by 20 then .. 20 * 1 = 20 , remainder is 3
How
Nyc explanation.
Good sir
Thank u sir
Dai sir ah super da
thanks a lot sir g
Most welcome !
Thanx sir
wow thanks a lot
3 divide by 20 it's remainder will be 2 but you have taken 3 I don't get that
May b sir done silly mistake
@@Vibesgotmatched 3/20=3
Good
Thank you
nice trick
Thanks a lot nice trick
Good trick
Jai shree krishna mere bhai
Thanks
Awsum sir
Thanks lot
Thanku sir...
Tell me
Calendar ke video laiye sir
sab hoga dear...
yes sir i also want video on calendar
It's critical.....bro..
Its easy... Just try 2-3 ques of your own
Good sir
Thanks