Reverse Means | Grade 5+ Maths Series | GCSE Maths Tutor

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A video revising the techniques and strategies for completing reverse mean questions. (Higher & Foundation).
This video is part of the Statistics module in GCSE maths, see my other videos below to continue with the series.
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These are the new revision guides I recommend 💡
Higher - New Grade 9-1 GCSE Maths Edexcel Student Book - Higher (with Online Edition) (CGP GCSE Maths 9-1 Revision) - amzn.to/366PltG
Foundation - New Grade 9-1 GCSE Maths Edexcel Student Book - Foundation (with Online Edition) (CGP GCSE Maths 9-1 Revision) - amzn.to/2PpbjBF
Revision videos:
The Entire GCSE in Only 2 Hours!! Higher and Foundation Revision | GCSE Maths Tutor - • Everything You Need To...
Everything for a Grade 6-9 in your GCSE Maths Exam! Higher Maths Exam Revision | GCSE Maths Tutor - • Everything for a Grade...
All The Topics You NEED To Know For The 9-1 Maths GCSE 2020 (Higher) - • All The Topics You NEE...
More videos in the series:
All of Statistics in 30 minutes!! - • All of Statistics in 3...
Part 1 - Frequency Polygons - • Frequency Polygons | G...
Part 2 - Scatter Graphs - • Scatter Graphs | Grade...
Part 3 - Pie Charts - • Pie Charts | Grade 5+ ...
Part 4 - Cumulative Frequency Graphs - • Box Plots & Cumulative...
Part 5 - Box Plots - • Box Plots & Cumulative...
Part 6 - Reverse Means - • Reverse Means | Grade ...
Part 7 - Averages from a Table - • How to Work Out ALL of...
Part 8 - Histograms - • Histograms - Drawing a...
Part 9 - Sampling and Bias - • Sampling and Bias | Gr...
Part 10 - Capture-Recapture - • Capture and Recapture ...
Part 11 - Averages from a Stem and Leaf Diagram - • Averages from a Stem a...
🔹 Watch the video
🔹 Make notes
🔹 Practice the questions
🔹 Mark your work
🔹 Review everything you have learnt
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Enjoy the video!
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Опубликовано:

21 фев 2020

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Комментарии : 69

@TheGCSEMathsTutor 4 года назад

If anyone would like to support the channel you can buy me a coffee here: www.buymeacoffee.com/gcsemathstutor Thank you for all of your support! 😁🙏🏼

@ammara5000 4 года назад

Your literally freesciencelessons for maths.Thank you for all of these videos😃😄😄

@TheGCSEMathsTutor 4 года назад

Beast Gaming Thank you! That’s a big statement that guy is a legend! 😂 my pleasure, I’m glad they are helping!! 😁🙏🏼

@fuadsalah8286 2 года назад

@@TheGCSEMathsTutor you are both legends🤣

@bria4776 2 года назад

@@TheGCSEMathsTutor legend

@jameschester7839 4 года назад

This is on another level you know, the amount I’ve learnt this half term is unbelievable 🤩🤩 maths exam come at me!!

@TheGCSEMathsTutor 4 года назад

Great to hear! Thank you 😁🙏🏼

@sohnelbains3102 3 года назад

omg me too ive learnt so much today i have a maths exam tomorrow non calc higher on edexcel for mocks and honestly hes so amazing!

@jameschester7839 3 года назад

Sohnel Bains Literally saved my exams! No other teacher out there has helped me understand even half the stuff he has!!!

@i4TheWinN 4 года назад

Never come across this topic and never heard of it either, so happy for this video, thanks for your time sir

@TheGCSEMathsTutor 4 года назад

It’s a good one! Answered very badly on the exams for some reason as well. My pleasure 😁🙏🏼

@HvpefvIIy 2 года назад

tysm im in yr 9 and have a test today at school and i watched this this morning it rlly helped

@DarthMakroth 3 года назад

I forgot how to do reverse mean during an online test, you literally saved me lol

@GCSEALevelMaths 2 года назад

I need do a video like this, thanks for this. I will add this to my video list!!

@sami-04 4 года назад

I was literally looking for a video on this a few hours ago - thank you!

@TheGCSEMathsTutor 4 года назад

Well look no further! Amazing news, hope it’s helpful 😁🙏🏼

@fahadawan6888 Год назад

Thank you 🙏 learned more in 5 min than I did in 2 hours of math class

@TheGCSEMathsTutor Год назад

So glad to hear I could help 😁🙏🏼

@kaiproductions7233 2 года назад

Thank you so much the way you explained it made me get every question correct

@nikjoh06 2 года назад

Ah this video really helped me understand this topic and now its easy to do, thanks!

@TheGCSEMathsTutor 2 года назад

So glad to hear that the channel is working for you! Keep up the great work and stay in touch 😁🙏🏼

@infinity8362 Год назад

thank you so much!! you’re the best

@jamesajordan3263 2 года назад

This is very well explained and has helped me a lot. Thank you!

@TheGCSEMathsTutor 2 года назад

So glad to hear that! Glad its helped 😁🙏🏽

@teddynam5391 Год назад

Thanks a million times…🙏🙏

@greenpufferfish192 2 года назад

Thanks a lot this video really helped out a lot:)

@NS-rm9el 4 года назад

This is very helpful and all the videos are rather beneficial! I was just thinking if all the material covered in this series is also material covered in IGCSE Maths? I'm taking IGCSE as a foreign student. Thank you!

@TheGCSEMathsTutor 4 года назад

Absolutely! There are a couple of extra topics in the iGCSE and obviously when I mention non-calculator methods this won’t be applicable to you but otherwise these will all be applicable 😁🙏🏼 I will add some additional videos at the end for iGCSE only topics!

@NS-rm9el 4 года назад

@@TheGCSEMathsTutor Thank you so much, that would be greatly appreciated! A big fan of the channel, will recommend to my friends in need of extra help, as well.

@TheGCSEMathsTutor 4 года назад

NS my pleasure! That would be great thanks, the more people that know about it the better during these early stages since launching so thank you 😁🙏🏼

@yasmeeniqbal2430 Месяц назад

Omggg thank u ☺️ ❤so much

@luminarymani 3 года назад

thank you!

@ZoeMarcus101 3 года назад

Thank you i was so confused before this

@TheGCSEMathsTutor 3 года назад

Amazing news! So glad it’s helped clear things up 😁🙏🏼🙏🏼

@mubasherayaz4469 2 года назад

fully helped thanks

@TheGCSEMathsTutor 2 года назад

So glad to hear that! 👍🏼👍🏼

@Imcoolerthanyou56 9 месяцев назад

thank youuuuu!!!

@milliegrace7394 Год назад

thanks !!

@Sophia-ur1nb 4 года назад

what topics are on paper one? :)

@TheGCSEMathsTutor 4 года назад

Sophia There aren’t many topics that are specifically dedicated to paper 1, some topics need to be non-calculator such as estimating, writing areas/circumference of circles in terms of Pi, negative and fractional indices etc.. but no-one can give a definitive list of topics for paper 1, take this topic for example, it has appeared on both calculator and non-calculator papers! So unfortunately the first paper is open to most topics except the few that definitely require a calculator 😁🙏🏼

@najiyachoudhury2197 4 года назад

Thank u so much for this

@TheGCSEMathsTutor 4 года назад

No problem at all! 😁🙏🏼

@mrover2202 2 года назад

Are you going to make a playlist for just the 2022 GCSE maths topics

@TheGCSEMathsTutor 2 года назад

Already in my playlist! Then just click on the paper video and go into the description 😁👍🏼

@kanhai8477 2 года назад

thank you so much

@TheGCSEMathsTutor 2 года назад

No problem at all 😁🙏🏼

@ttv-waleed-9241 Год назад

thank you because of u i make 45,000 now thanks for ur support throught the year is it possible i can donate u 10k since u made my carreer

@TheGCSEMathsTutor Год назад

This is incredible! Congratulations! Such amazing news, what a legendary comment! If you would like to support the channel you can always buy me a coffee here: www.buymeacoffee.com/gcsemathstutor 😁🙏🏼

@esthercita9320 3 года назад

thank you so muchhh

@TheGCSEMathsTutor 3 года назад

No problem 😁🙏🏼

@diegomandragora4327 Год назад

I think the "10men, 10women, 20children" question is messed up a bit , because it should be either mean time , or mean mark. But we don't have any measurement unit given so I assume it's mean score...🤔

@sohnelbains3102 3 года назад

Hello sir is this on non calc also can you give a list of non caluclator topics for edexcel higher please sir

@TheGCSEMathsTutor 3 года назад

Sohnel Bains It could be on either paper, there are very few topics that are explicitly calculator topics, some are more likely such as iteration and the quadratic formula etc but there are a very limited amount that are exclusively calculator! 😁🙏🏼🙏🏼

@sohnelbains3102 3 года назад

@@TheGCSEMathsTutor thank you my non calc mock it tomorrow im so so glad i found you

@TheGCSEMathsTutor 3 года назад

Sohnel Bains Glad to hear it! Best of luck 😁🙏🏼🙏🏼