How to Round Numbers to Significant Figures #20

[@Cognitoedu]

If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has been built to make learning and revision as easy as possible. The main features are: - Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown. - Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on. - Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like. - A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts. - A comprehensive bank of past exam papers, organised both by year, and also by topic. Amadeus & Tom

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Bruh you cleared a confusion my teachers couldn't clear for 1 year in literally 1 min you are a legend 😭😭

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Bro skilled 🥶🥶

[@cachorigamerz7580]

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[@shainacalma1227]

Thank you! I’ve got a math exam tomorrow which this is one of the topics I have to revise. I was confused at first but this video helped thanks

[@yohannag7128]

how did it go?

[@shainacalma1227]

@Lg Phone good luck :)

[@Musfirah_]

I have math exam on Sunday 😭😭😭 btw in my country the first day of the week is Sunday and the last is thursday

[@shainacalma1227]

@@Musfirah_ good luck! Hope it goes well for u

[@Musfirah_]

@@shainacalma1227 thx

[@latsypoo]

My math exam is today, and this is in the syllabus but was barely covered in class. This has greatly broadened my understanding on this topic, thank you!!

[@NormalStuff222]

I had my exam today and it helped me, i got a 100% because I watched the video before going to school :D Thanks!

[@Cognitoedu]

That’s great to hear, well done!

[@제니제니-y7p]

@@Cognitoedu i love your animation style, it makes the topic seem so simple and easy to learn :) thank you!!

[@aaryavirananand1797]

nice job

[@yixyaxo]

Thank you so so much ! Your animating style makes it seem soso simple💗💗

[@inriinriinriinriinri]

The last bit about zeros in integer numbers was so helpful! Couldn't find anything about it for almost an hour.. Thank you a lot!

[@nancieashleywangui2554]

Thank you for the clear content and the fascinating platform, it really makes my studying a lot easier🙏🙏🙏

[@Sleep2Games02]

I didnt go to school when I was younger because I was young and stupid and wanted to be cool now being just a little bit older, I am struggling now that I have gone back to school. This video is really helpful thank you.

[@shevynnkarunaratne6978]

Your videos are great for a brief but influential and informative maths video , which is really nice to end our revisions on.

[@Cognitoedu]

Thanks Shevynn, so glad you enjoyed it 👍

[@kinfailed]

Tysmmm u explain way better than my noisy class

[@Sp4rky-o1q]

Watching this 2 hours before my exam😂

[@Niilaryea-i3i]

Did u pass

[@Sp4rky-o1q]

@@Niilaryea-i3i I’m still waiting for results

[@Sp4rky-o1q]

@@Niilaryea-i3i waiting for results it comes out aug16

[@mooshque3543]

I have a test tomorrow and I was so confused but this videos explained it perfectly thank you!

[@finding440]

My maths teacher made this topic confusing to me but your 5 mins video makes me confident about the topic

[@autumn6533]

you teach better than my maths teacher lol thx :)

[@rabiaayaz3669]

If you will listen to your teacher carefully then you will understand what is trying to say. I agree this video is a good source of revision for us before exams or tests, but please don't blame teacher for not teaching you well

[@senakasenanayake7900]

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Imagine being gay

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@@ArxlxnRbx the person who made the original comment has what I believe to be the lesbian flag. Lesbians are gay.

[@swisdom9117]

Thanks. I have a test in an hour and this will be very heppful

[@User-ki1ws]

Congrats on 100k subs.

[@polishpapi93]

wow! learned more in 5 minutes than i would in like 2 maths lessons! thank you.

[@IChangedMyName_123]

frr

[@Mido-ih6rl]

thank you for the clear content and the fascinating platform, it really makes my studying easier!

[@LeginNi]

This helped me a lot tbh Explained it waaaay better than my math teacher thanks🙏😁

[@ahm1d.mp3]

TYSM! I had trouble round numbers to sig figures and this helped out. I got an exam tmr so this is gonna help a lot. Subbed and liked the video!

[@Phymacss]

Just a question please. How do we round 319.7 to significant figures? Is it 320 or 320.0?

[@ahm1d.mp3]

320.0, 320 Doesnt matter at all.@@Phymacss

[@electronichyper7860]

these videos are great! all i would like to ask is if you could put 2 or 3 questions at the end so I could get a little practice and then the answers

[@farihajunaid44]

I had watched all the videos but this one helped me and made me understand in good concept.

[@anayawahl853]

thank you so much, this has been really helpful! my maths teacher made no sense but this did so appreciate you going through it slowly :)

[@vauric7342]

this helps for my exam in couple of hours I already learned it but I wanted a recap and also checking out more vids now much love!

[@Kish_now_animats]

Now you've got 800k subscribers, congrats

[@sararaya8659]

this was so helpful now imma get good in my math exam but the last bit confused me a bit

[@keviii2606]

Have a math test and this is one of the topics thanks a lot

[@oownooy_24]

I know I'm a little late to this video but I would just like to say one thing: THANK YOU! This video has consolidated my confidence in significant figures and has helped me pass so many tests and exams. I fit weren't for u I'd probably fail! THANK YOU SO MUCH! Cheers!

[@Cognitoedu]

Ah thank you, that's so great to hear! 🤩

[@Phoebechepngeno]

Thank you so much cognito . I'm confident that I'm not gonna fail this question again

[@haliali2143]

His name is amadeus

[@Strangesaccount]

This video is fantastic for those who want to learn about significant figures ❤❤❤

[@WaranaSJ]

Hi Cognito, Can you make a video about limits of accuracy (bounds) if possible i have trouble understanding the topic it will be really helpful a lot. By the way love ur vids!!

[@vintxge_taetae]

Same!!

[@JorgeAlvarez-lh6jo]

Thank you . You are certainly the best one exlpaining. Tomorrow I have exam helped me allot thank you verrrrrry much

[@vsfx7094]

Thank you so much I needed an explanation for this bcz of have an exam tomorrow and this helped so much!!

[@KpopAddict-m3h]

Thanks so much I skipped some days of school and they started this I didn't get the chance to talk teacher about it and this video helped so much

[@GagandeepKaur-of7fx]

Thank u this really really helps 😁

[@praiseibilolaaa]

Thankyou so much 😭 needed this for my maths exam!

[@yumethdalpathadu8283]

Thank u very much it is really useful in my tomorrow's exam...

[@kashifnisar6408]

Brilliant explanation

[@NaimaLondon]

Clear, easy helpful 👌 😌

[@Clix-_-74]

Thank you so much i am revising for the end of tear test and this helped alot

[@insanegaming9410]

this guy saved my 11pm sleep-deprived chemistry-intoxicated a**. Thanks.

[@mawaariaanaaa1585]

Yes true 🦇 x

[@mostlydragonball]

This video was really helpful i have an exam day after tommorow and this video helped me alot i had no idea what S.F are so thank-you

[@mo8239]

Not me watching this the day of my test

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Loll... Me right now 🤣😭😭🤦🏽‍♀️

[@Ghost-7860]

Omg helped so much for my mid term exams (definitely subscribe)

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You don't know how much your existence meant to me bro 💝 thank u

[@n-c1108]

School didn't teach it but even my tuition teacher didn't teach it.. thx 😅

[@esthernjeri178]

Thank you for the lesson but i have a question about the 3500 should we keep the last 00 while giving the answer or we should eliminate it???

[@mariyah3931]

It's not a decimal so you keep it

[@camillegilreath]

Thank you I have a physical science test tomorrow and some of the test is about rounding significant figures. Helped a lot thx

[@Cognitoedu]

Ah glad we could help Camille, best of luck 👍

[@keronpatrick840]

I have End of term exams tmr and this helped alot

[@gtsgts6003]

Thank you because I have a End of unit test tomorrow

[@reesawy8603]

One of the best math videos i had ever seen i understand all the lesson from u sir better than my teacher. Thanks

[@aurroiuqs]

Thank you so much I’m like 4 years late but this literally helped me so much god bless 😊❤

[@29mbj62]

Very good explanation and in very little time, bravo!

[@ravisoysa1128]

This is execellent , it clears my all the doubt.

[@finding440]

Very good maths teacher

[@PoojaWagh-m1c]

Thank u so much for your support

[@shubhamjoshi9624]

Very easily understandable video

[@hafiztakde]

Thank you so much, you helped my get a 100% on my finals!!!! My name’s Rayn btw

[@forreal-sd6gi]

Thank You So Much!! Such a great video with such easy explaination! I finally understood this concept :)

[@Draconscale]

underated

[@Player-789warrio]

This video just explained a lesson that took me 25 minutes to understand

[@Bustedmemez]

Great vid ima subscribe

[@Andrewh2010]

this explained it better than Corbet maths

[@Cognitoedu]

Really happy you found it helpful - thanks :)

[@bhavanibhavani19998]

Thank you 😍 I got it in 5 mins

[@cyreclarke7683]

This video was very, very helpful to me to help me prepare for my Math class on Tuesday Afternoon.

[@itzjohnson]

Thank you for posting once again , I hope to see you soon , dont forget about God and God please bless brother . 🙏🏼👑✝️❤️

[@saivenkataditya3157]

thank you respected sir.

[@yigitcan824]

Hi Dave I want to ask you a question about that. For example when I multiply 20 with cos25, should I round the result to 20? Because 20 has the least significant figures. 20*cos25=20? Could you help me?

[@Musfirah_]

What grade are you in?

[@xy8gaming235]

Very good 👍 love the explanation

[@omxarisprollyonval]

tysm because of this channel i dont fail math :)))

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Thank you so much Sir, When I was at school, I was really bad at maths but now I am really interesting to study again Maths do you think by watching your videos I get A or A* in GCSE?

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Yes he's really good and covers every math topic needed to get a*

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Finally a good vid thx man

[@mrpalmer6971]

Great explanation, thanks!

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THANK YOU LOVE YOU my teacher Surinder sir that bitch took 3weeks and not even a single student under stan anything you did it in 5 minutes share it in the friend group

[@ẞæéû]

thank you for this video , it really helped me for studying 🙂😃😀

[@kneelbeforezod2160]

super helpful thank you. do zeros on the right of significant numbers are not significant?

[@official.mijana2606]

they are significant if there infront of the significant numbers then there not significant

[@kneelbeforezod2160]

@@official.mijana2606 thank you

[@Thecirquare]

Thank You This Was Vey Helpful :) May U Reach 1M Soon!

[@Cognitoedu]

Thankyou 🙏

[@poonyanefamily9142]

Very helpful thank you

[@GuyFromPakistan69]

Thanks for the information brother ❤️

[@DEFINATELY_NOTUF32]

I have a math exam tomorrow thanks for the tips

[@Alihaider23023]

Best video ever about sig.fig.

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god bless cognito, carrying the education system fr

[@Ghosty_12304]

i understand every single thank you

[@rajarajeswari943]

Thank U so much I was really confused but now it's all clear

[@skzclara5655]

Thank you! I’ve got a math exam tomorrow

[@AlmaQadan]

That is the most helpful video 😊

[@ethxn562]

well explained thank you.

[@kalibvo2598]

Thank you so much bro,ive got a maths exam tmrw and this was a subject, I finally understand it.

[@Clicks0101]

that was crispy clear thank you 😇😃

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thank you so much i really needed this

[@andrewbergdorf8535]

Thank you for making this video

[@queenrisaisyourenemy9169]

DUDE YOU SAVED MY LIFE, THANK YOU!

[@jiminsgf_]

you are a life saver.

[@krishhemanath3412]

Thank you so much! I have a math exam tomorrow too and this was one of the topics that i was confused about... Once again thanks!

[@Cognitoedu]

Hope it went well 👍

[@zil0soul519]

Thank you so much! I got so confused with them this really helped 😄

[@Cognitoedu]

Thanks, we're glad we could clear it up for you 😊

[@rekhanambiar6117]

Helps a lot 😸 tomorrow I have a exam helps with it😊

[@salweirdz2161]

Thank you good sir!

[@yazanmahmood1183]

Tomorrow is my exam and you helped me a lot than you very much

[@ryandioulo5701]

this is the best video ever😀🤩