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
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!!
Real lifesaver I have been struggling because my math teacher rushes over topics and its hard to understand so I’m gonna recommend you to all my classmates thank you so much
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.
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
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!
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!!
I have a question what If the question is: 3.9991 and round of 1,2 and 3 significant pls tell me I have maths exam on Monday. Will it be counted as 10??
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?
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?
I believe a level 5 is what you need. This is the top grade on the foundation paper but only the 5th best on the higher tier. The higher tier papers are pretty tough to get the best grades of an 8 or 9.
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
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
how did it go?
@Lg Phone good luck :)
I have math exam on Sunday 😭😭😭 btw in my country the first day of the week is Sunday and the last is thursday
@@Musfirah_ good luck! Hope it goes well for u
@@shainacalma1227 thx
Bruh you cleared a confusion my teachers couldn't clear for 1 year in literally 1 min you are a legend 😭😭
Bro skilled 🥶🥶
@@I276N Fr 🥶
@@I276N fr fr🥶
I had my exam today and it helped me, i got a 100% because I watched the video before going to school :D Thanks!
That’s great to hear, well done!
@@Cognitoedu i love your animation style, it makes the topic seem so simple and easy to learn :)
thank you!!
nice job
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!!
Thank you so so much ! Your animating style makes it seem soso simple💗💗
Thank you for the clear content and the fascinating platform, it really makes my studying a lot easier🙏🙏🙏
MY ENTIRE LIFE NO MATH TEACHER EVER TAUGH US HOW TO DO THIS and now i learned it a night before my math exam thank you for the clear teaching:)
Real lifesaver I have been struggling because my math teacher rushes over topics and its hard to understand so I’m gonna recommend you to all my classmates thank you so much
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.
Watching this 2 hours before my exam😂
Did u pass
@@Niilaryea-i3i I’m still waiting for results
@@Niilaryea-i3i waiting for results it comes out aug16
So funny we want to know all about u👌
I have a test tomorrow and I was so confused but this videos explained it perfectly thank you!
you teach better than my maths teacher lol thx :)
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
@@rabiaayaz3669 silent okay
Imagine being gay
@@karamwael9518 ?
@@ArxlxnRbx the person who made the original comment has what I believe to be the lesbian flag. Lesbians are gay.
Tysmmm u explain way better than my noisy class
Even after that, no wonder u failed, see, even ur username agrees with me ☠️
Thanks. I have a test in an hour and this will be very heppful
Congrats on 100k subs.
wow! learned more in 5 minutes than i would in like 2 maths lessons! thank you.
frr
Fr but that ain’t a lot
Your videos are great for a brief but influential and informative maths video , which is really nice to end our revisions on.
Thanks Shevynn, so glad you enjoyed it 👍
Sthu
This helped me a lot tbh
Explained it waaaay better than my math teacher thanks🙏😁
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 :)
thank you for the clear content and the fascinating platform, it really makes my studying easier!
My maths teacher made this topic confusing to me but your 5 mins video makes me confident about the topic
Thank u this really really helps 😁
This video is fantastic for those who want to learn about significant figures ❤❤❤
thank you so much for this! i finally understand what significant figures are!
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!
Just a question please.
How do we round 319.7 to significant figures? Is it 320 or 320.0?
320.0, 320 Doesnt matter at all.@@Phymacss
I had watched all the videos but this one helped me and made me understand in good concept.
Very clear & helpful, thanks!
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!
School didn't teach it but even my tuition teacher didn't teach it.. thx 😅
Now you've got 800k subscribers, congrats
this is the best video ever😀🤩
Bro cleared my confusions in 1 second which i couldn't understand in 1 month thank god my friend told me about you thanks alot!
Yo Salaar, I am your class fellow Ayyan Ayyaz
Thank you so much I’m like 4 years late but this literally helped me so much god bless 😊❤
Thankyou so much 😭 needed this for my maths exam!
Have a math test and this is one of the topics thanks a lot
Clear, easy helpful 👌 😌
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
Thank you so much I needed an explanation for this bcz of have an exam tomorrow and this helped so much!!
Omg helped so much for my mid term exams (definitely subscribe)
You don't know how much your existence meant to me bro 💝 thank u
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
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???
It's not a decimal so you keep it
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
this was so helpful now imma get good in my math exam but the last bit confused me a bit
Thank you . You are certainly the best one exlpaining. Tomorrow I have exam helped me allot thank you verrrrrry much
Bro you are the best cleared my confusion in 5 minutes which I could not do amonth❤
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!
Thank you so much cognito . I'm confident that I'm not gonna fail this question again
His name is amadeus
I fr thought bro only uploads science vids. Damn. But sadly, he aint continuing vids anymore.
Fr
Thank You This Was Vey Helpful :) May U Reach 1M Soon!
Thankyou 🙏
Great vid ima subscribe
Thank you for posting once again , I hope to see you soon , dont forget about God and God please bless brother . 🙏🏼👑✝️❤️
Very good explanation and in very little time, bravo!
thank you for this video , it really helped me for studying 🙂😃😀
This is execellent , it clears my all the doubt.
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!
Ah thank you, that's so great to hear! 🤩
Thank you so much i am revising for the end of tear test and this helped alot
tysm because of this channel i dont fail math :)))
Thank You So Much!! Such a great video with such easy explaination! I finally understood this concept :)
This video was very, very helpful to me to help me prepare for my Math class on Tuesday Afternoon.
Thank u very much it is really useful in my tomorrow's exam...
this guy saved my 11pm sleep-deprived chemistry-intoxicated a**. Thanks.
Yes true 🦇 x
Thank you 😍 I got it in 5 mins
Helps a lot 😸 tomorrow I have a exam helps with it😊
Finally a good vid thx man
i want to ask if we keep the last digit the same, for example 3425, is the answer 3425 like the same or do we change it?
3425 to 3 sig fig = 3430
3425 to 2 sig fig = 3400
Okay! Thank youuuu
Thank you I have a physical science test tomorrow and some of the test is about rounding significant figures. Helped a lot thx
Ah glad we could help Camille, best of luck 👍
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!!
Same!!
Very good 👍 love the explanation
I have End of term exams tmr and this helped alot
Thanks for the information
brother ❤️
One of the best math videos i had ever seen i understand all the lesson from u sir better than my teacher. Thanks
I have a question what If the question is: 3.9991 and round of 1,2 and 3 significant pls tell me I have maths exam on Monday. Will it be counted as 10??
Thank you so much, you helped my get a 100% on my finals!!!! My name’s Rayn btw
That is the most helpful video 😊
Thank you so much! I got so confused with them this really helped 😄
Thanks, we're glad we could clear it up for you 😊
that was crispy clear thank you
😇😃
you are a life saver.
super helpful thank you. do zeros on the right of significant numbers are not significant?
they are significant if there infront of the significant numbers then there not significant
@@official.mijana2606 thank you
Thanks your the best explainer
Thank U so much I was really confused but now it's all clear
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?
What grade are you in?
this explained it better than Corbet maths
Really happy you found it helpful - thanks :)
Thank you because I have a End of unit test tomorrow
thank you so much i really needed this
How do u round off?
Great explanation, thanks!
For that last "4300" question, as we can't really tell whether if it's 2 or 3 significant figures, do we just write 4300 as it is?
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?
Yes he's really good and covers every math topic needed to get a*
Best video ever about sig.fig.
Hello! Please help with this question, 0.003025 rounded to 2 significant figure!
0.0030
What grade should I get in maths to enter a college?
I believe a level 5 is what you need. This is the top grade on the foundation paper but only the 5th best on the higher tier. The higher tier papers are pretty tough to get the best grades of an 8 or 9.
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!
Hope it went well 👍
WHAT A LOVELY VIDEO!!!
THANKYOU 😊
can u reply me pls???
hello
@@goat-fucker6915 ty
@@ardapalabiyik6634 you are welcome🤗
Very good maths teacher
Very helpful thank you
i understand every single thank you
Thank you for making this video
DUDE YOU SAVED MY LIFE, THANK YOU!