Percent of Change | Percent Increase and Decrease | Math with Mr. J

Sdílet
Vložit
  • čas přidán 11. 06. 2024
  • Welcome to Percent of Change with Mr. J! Need help with percent increase and decrease? You're in the right place!
    Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with how to find percent of change (percentage increase and decrease). Mr. J will go through percent of change examples and explain the steps of how to calculate percent of change.
    ✅ Percent Increase | Percent of Change:
    • Percent Increase | Per...
    ✅ Percent Decrease | Percent of Change:
    • Percent Decrease | Per...
    About Math with Mr. J: This channel offers instructional videos that are directly aligned with math standards. Teachers, parents/guardians, and students from around the world have used this channel to help with math content in many different ways. All material is absolutely free.
    Click Here to Subscribe to the Greatest Math Channel On Earth: goo.gl/XHTrfY
    Follow Mr. J on Twitter: @MrJMath5
    Email: math5.mrj@gmail.com
    Music: www.bensound.com/royalty-free...
    Hopefully this video is what you're looking for when it comes to calculating percent of change.

Komentáře • 406

  • @MathwithMrJ
    @MathwithMrJ  Před 3 lety +135

    ✅ Thanks so much for watching!
    ✅ More percent of change videos in the description.

    • @julliciawilliams7747
      @julliciawilliams7747 Před 3 lety +4

      Gm it a nice thing

    • @wawaatwendys711
      @wawaatwendys711 Před 3 lety +3

      I just wanted to say thanks, you have saved me Alot! My math teacher just sends a picture of the whiteboard. And I don't really understand it. But you save me everyday, thank you!

    • @hardcoregamersonly3500
      @hardcoregamersonly3500 Před 3 lety +2

      I love you’re vids keep it up 👍

    • @fragrancelove3189
      @fragrancelove3189 Před 2 lety +2

      You are awesome 👏🏾.. got it in 4 mnts

    • @shalomlancastet1698
      @shalomlancastet1698 Před 2 lety +1

      Don't worry thanks to you that helped us helping kids to be smart is awesome 👍 try this topic:
      Venn diagram😉

  • @heartzznstarzz
    @heartzznstarzz Před 4 měsíci +197

    Who has a test tomorrow?

  • @UrMom-gt9qn
    @UrMom-gt9qn Před 3 lety +817

    ahh yes, my parents yelling at me for 2 hours and me not getting it, and yet Mr. J can make me understand it in 4 minutes.

  • @Cvpidsarrcw.
    @Cvpidsarrcw. Před 2 lety +207

    he really just explained to me a topic in 1 minute that my teacher could not explain in 1 week.

    • @jeanetharagoncillo9878
      @jeanetharagoncillo9878 Před rokem +4

      Your teacher isn't veryfied

    • @CC-Fly
      @CC-Fly Před rokem +10

      @@jeanetharagoncillo9878 obviously yours isn’t either because you can spell

    • @redcap5343
      @redcap5343 Před rokem +9

      @@CC-Fly can't*

    • @CC-Fly
      @CC-Fly Před rokem

      @@redcap5343 ok.

    • @un1s
      @un1s Před rokem +1

      @@CC-Fly thats tuff bro

  • @user-hy6gn7qh7p
    @user-hy6gn7qh7p Před 5 měsíci +28

    I'd be a failure at math without you. Thanks so much, Mr.J! You always made homework, studies, and exams so easy for me in Math class.

    • @DOGSWATTER99
      @DOGSWATTER99 Před 3 měsíci

      Good for u but I'm still shit at it

    • @user-hy6gn7qh7p
      @user-hy6gn7qh7p Před 3 měsíci

      @@DOGSWATTER99I can help in anyway if you'd like

  • @stevendiaz7633
    @stevendiaz7633 Před 2 lety +57

    I used this all the time in my business class. In gas I spent 3.68 on Monday. Today it is 4.49. Nearly a 20% increase in a week scary times. good luck math students

    • @luvxnollie
      @luvxnollie Před 2 lety +1

      …..

    • @potatowarrior747
      @potatowarrior747 Před 9 měsíci +1

      That's literally black magic to me rn. Hopefully not after these 4 minutes.

  • @k007x2
    @k007x2 Před rokem +28

    My teacher couldn’t explain this to me in 1 semester yet this Gigachad can teach it in 4 minutes, keep up the amazing work bro

  • @jdnsaskajabaj
    @jdnsaskajabaj Před 3 lety +15

    Mr. J saves the day!!

  • @reemabdullah702
    @reemabdullah702 Před 3 měsíci +3

    the best math teacher ever

  • @th3pikahat
    @th3pikahat Před 2 lety +36

    you explain it better than my math teacher 😭 thanks!

  • @theunlimitedfact1989
    @theunlimitedfact1989 Před 2 lety +22

    This man has helped me with
    Math more then my actual teachers and parents.

  • @rpurty3443
    @rpurty3443 Před rokem +41

    My teacher couldn't explain this to me but Mr J can make me understand in just few minutes ☺️☺️

  • @heidiwing7902
    @heidiwing7902 Před 2 lety +10

    Thank you so much, Mr.j! I am going to on a vacation soon, so im trying to get all my math homework done! Math is hard to get done without a lesson by my math teacher, and that's when I turn to Mr.J for my lesson! Thank you so much! I totally understand this now!!!!!!!!!!!!!!!!!

  • @hugoespinosa1563
    @hugoespinosa1563 Před rokem +8

    Mr. J. I want to tank you as many have done below my comment. The board makes it even more understandable. Not everyone has the vocation of teaching but you do. I work as a utility coordinator in a Dallas project were utility agreements are given to utility companies. The reimbursement method is "Actual Cost" so if their agreement is below or over I need to figure out the percent increase or decrease. Mr. J your video describes this procedure with so much clarity. I have several utilities that are over and others under budget. Now I know exactly their percentage to add to my spreadsheet... Great videos!!! You've helped me out tremendously. God Bless you...

    • @MathwithMrJ
      @MathwithMrJ  Před rokem +2

      Wow, what a great comment! I love the real world application of this concept that you explained. Thanks so much for taking the time to write a comment and the positive feedback. I very much appreciate it. I'm very happy to hear that this video was helpful! Have a great rest of your day!

    • @LiftGig
      @LiftGig Před 4 měsíci +2

      I'm also very much yanked aswell mr j you've helped many people with their studies and with they're real life experiences you really are a hero when it comes to learning

    • @LiftGig
      @LiftGig Před 4 měsíci +1

      Thanked*

    • @Burhan-sn6zr
      @Burhan-sn6zr Před 16 dny

      ​@@MathwithMrJ3:18

  • @Juunebug-1
    @Juunebug-1 Před 3 lety +35

    Mr. J is really helpful and is really great at teaching. Especially when you forget something! Thank you for this content Mr. J!

  • @manofomega5268
    @manofomega5268 Před 2 lety +11

    I like your pace and I like the explanation you gave. GREAT WORK!!!

  • @danny5338
    @danny5338 Před 2 lety +6

    Thank you Mr. J, this helped but I actually erased all my work i did and finally did it right, in fact I haven't even finished my work yet because I have to spend another hour doing my stupid homework.

  • @Dead-Girl
    @Dead-Girl Před 8 měsíci +6

    Ah yes, my math teacher yelling at my class while I, did not understand any equation, yet here Mr. J made me understand more then what my classmates did.

  • @donnygeisler143
    @donnygeisler143 Před rokem +1

    Thanks Mr. J. You’re a lifesaver!

  • @khalidalmajzob8086
    @khalidalmajzob8086 Před rokem +1

    thank you soo much mr j love the videos KEEP IT UP

  • @taedparks8580
    @taedparks8580 Před 2 lety +3

    His videos has help a lot with my math thank you.

  • @fandomsgirl1236
    @fandomsgirl1236 Před rokem +1

    I literally would’ve failed without you and this video! Thank you! ❤

  • @user-do1yp2jx8x
    @user-do1yp2jx8x Před 3 měsíci

    I can finally understand my homework,thanks for the easy explanation!!

  • @kevinhcr2562
    @kevinhcr2562 Před 3 lety +5

    Thanks so much your videos are helpful 😌🙏

  • @niceok1835
    @niceok1835 Před rokem +1

    You explain this concept better than my teacher

  • @enchanted.cc1
    @enchanted.cc1 Před rokem +1

    Omg thank you! I have a huge math test today and you explained it so well!

  • @healthylifestylechoices412

    Fantastic tutoring! Im begining to love maths because of you.

  • @abdallanoser8079
    @abdallanoser8079 Před rokem +5

    Mr jay is the G.O.A.T(greatest of all time) my math final is tomorrow this helped

    • @MathwithMrJ
      @MathwithMrJ  Před rokem +4

      Wow, thank you! Good luck on your final. You got this!

  • @prdgaming748
    @prdgaming748 Před 2 lety +2

    It was clear and I could understand it properly.....thank you

  • @mariamundweil4632
    @mariamundweil4632 Před rokem +3

    Thank you so much!

  • @pablo_gaming1247
    @pablo_gaming1247 Před rokem +1

    Thank you you saved me

  • @bruhzyt5968
    @bruhzyt5968 Před rokem

    Mr.J is the best. my teacher tried to explain this and i still didnt get it but when i look at Mr.J i learned it in 1 minute. Thank you

  • @dankrahin
    @dankrahin Před 9 měsíci

    Thank you so much! I was struggling to understand and you just explained it to me in under 5 minutes

  • @OvaliteFanClub
    @OvaliteFanClub Před 2 lety +5

    can you please do a probability video? I really need it

  • @patrickcruz440
    @patrickcruz440 Před rokem

    I dont know what I would do without you

  • @renmarkalexisileto7265
    @renmarkalexisileto7265 Před 2 lety +2

    Thank you very much Mr.J

  • @ZENA_LAC
    @ZENA_LAC Před 2 měsíci

    Mr j coming in clutch yet again thank you

  • @foxyb0i
    @foxyb0i Před 6 měsíci

    You're literally a life saver. I wish you the best in life 🙏

  • @Ameer_Islam
    @Ameer_Islam Před rokem +1

    Thx And Now Ima Ace This Test:)

  • @michellecast122
    @michellecast122 Před 2 měsíci

    Your videos are super helpful. I have using them as a refresher and as a tool to study for CBEST math section

  • @divineukachukwu636
    @divineukachukwu636 Před 2 lety +1

    thanks a lot @ Math with Mr J

  • @user-np7rn2rc5t
    @user-np7rn2rc5t Před 3 měsíci

    Thank u for teaching us!!

  • @parasitic2050
    @parasitic2050 Před rokem

    I was struggling and I needed some help thank you man

  • @CharlithiaKuala
    @CharlithiaKuala Před měsícem +1

    Thank you so much ..😊

  • @dekebell3307
    @dekebell3307 Před 5 měsíci

    Thanks Mr. J!

  • @abiodunoladiipo2431
    @abiodunoladiipo2431 Před 3 měsíci +1

    Thanks

  • @s.andunissn
    @s.andunissn Před rokem +1

    I needed to refresh my mind on this topic for IXL, it helped so much! thankyou.

  • @khadeejanoma7888
    @khadeejanoma7888 Před rokem

    Thank you soooo much Mr J for making it simpler for us my reader made it complex

  • @jackieberry1770
    @jackieberry1770 Před rokem +1

    Amazing thank you so much 🤩👍

  • @CharlsDenielGargantielBanares

    I really like Mr jay he is always helping me with my tests ❤

  • @megatonmax1
    @megatonmax1 Před rokem

    I was having trouble for 1 hour and 30 and then watched this and completely understood everything

  • @tamakisuoh5328
    @tamakisuoh5328 Před 3 měsíci

    Mr.J >>>>any teacher

  • @pterosaur5634
    @pterosaur5634 Před 3 lety +5

    Can you please make recognizing congruent and similar polygons?

  • @bellamckinnon8655
    @bellamckinnon8655 Před rokem

    Thanks heaps. I'm an adult and a uni student, but I cannot for the life of me remember any of my younger age maths. Appreciate it heaps

  • @adnankhan401
    @adnankhan401 Před rokem +1

    It was time efficient and full of knowledge

  • @deffnotjana5901
    @deffnotjana5901 Před 7 měsíci

    this saved my life a have a quiz next week on this thank u sm

  • @spongecake8058
    @spongecake8058 Před 2 lety +15

    I love how an hour long lecture somehow gave me less information than an 4 minute video 😂

  • @reliaandfrance
    @reliaandfrance Před rokem

    Woah i used to cry doing this and be hard on myself but this 4 minute video teaches sooo much!

  • @DrunkDuckXD
    @DrunkDuckXD Před 6 měsíci

    Thanks for this, I wasn't sure how to search a video for this 😅

  • @davepirate4184
    @davepirate4184 Před rokem

    THANK YOU I WAS TRYING TO SOLVE MY MODULE NOW I KNOW WHAT TO DO THX!!!!!! LOVE FROM PHILIPHINE!!!

  • @ritishah7067
    @ritishah7067 Před 8 měsíci

    lol i have a test on this in 5 mins and u just summarized my entire topic in 4 mins. u got superpowers bro. i owe u one:)

  • @Malik34566
    @Malik34566 Před 3 lety +1

    Thank you so much this helps me

  • @decreereign701
    @decreereign701 Před 10 měsíci

    Thank you mr. J you really helped

  • @hhaacckkddoogg
    @hhaacckkddoogg Před rokem +1

    Ty ty ty ty ty ty ty ty ty ty

  • @icyhot32
    @icyhot32 Před 2 měsíci

    This guy is just built different form the other math teachers

  • @tenzinbaylen924
    @tenzinbaylen924 Před 2 lety

    Thank you mr.J

  • @vee_or_munch
    @vee_or_munch Před 6 měsíci

    thank you my g. i have a test on this and my teacher didn’t explain in a way i understood and all i picked up was that you were supposed to subtract something.

  • @vamp12
    @vamp12 Před rokem

    He explains topics in under a minute and it take a week or more for my teacher

  • @ItsAngie_ZEPETO
    @ItsAngie_ZEPETO Před 10 měsíci

    TYSM THIS HELPED SO MUCH!! KHAN ACADEMY IS KILLIN ME! I COULDNT FIGURE OUT ONE PROBLEM UNITIL THIS! TYSM

  • @jaxonmonares
    @jaxonmonares Před 3 měsíci

    this helped me alot with my homework

  • @arultimate
    @arultimate Před rokem +1

    my teacher made it so hard for me to understand this simple topic. you helped me with a quiz Mr. J.

  • @adheesvarana.k8888
    @adheesvarana.k8888 Před 20 dny

    Thank you ❤

  • @saf-nas
    @saf-nas Před rokem

    Thank you mr. J you help me so much

  • @horrendous8653
    @horrendous8653 Před 5 měsíci

    Thank you so much you make it so easy

  • @whampoawalker4956
    @whampoawalker4956 Před 3 lety +1

    Thanks 🙏 for the video

  • @yozy4996
    @yozy4996 Před 11 měsíci

    Great Job...Thank you

  • @williamm2576
    @williamm2576 Před rokem

    thank you mr j this helped me

  • @officialtmj746
    @officialtmj746 Před 9 dny

    Me writing two tests tomorrow and math is one of them

  • @magicialgamer1325
    @magicialgamer1325 Před 8 měsíci

    Thanks!!

  • @Nour-qo7jt
    @Nour-qo7jt Před 3 lety +2

    Continue uploading your helpful nice videos

  • @christineclarke1653
    @christineclarke1653 Před 8 měsíci

    New here. I'm 63 years old and never managed to pass any maths exams, primarily because once I'd learnt addition, multiplication, subtraction and division I couldn't see a use for anything else. But here I am today, want to make a smaller Christmas cake and needing to know how to reduce the ingredients for the cake tin size!

  • @klutz47
    @klutz47 Před rokem

    I already knew this , but it's nice to watch these videos I use to watch lol.

  • @SeskaPrints
    @SeskaPrints Před 11 měsíci +2

    For percentage increase, it’s much easier to just do the increased (larger number) decided by the original number, then subtract 1 (100%).

  • @sumaiasubnum1419
    @sumaiasubnum1419 Před měsícem

    Very helpful..Thanks😍😍

  • @faxithh
    @faxithh Před rokem

    Thank you so much this help so much

  • @UrParentalFigure
    @UrParentalFigure Před 10 měsíci +2

    Thank you so much! I always struggle with math considering im homeschooled and all the books i read expect me to already know the basis of what im learning. Your videos always help with my studies :)

  • @akhilsowmil9942
    @akhilsowmil9942 Před měsícem

    Thank you

  • @heartsforaiden1
    @heartsforaiden1 Před 7 měsíci +1

    you can also for number 1 can do 50-34 which = 16 then put that over 50 so 16/50 so .32 then times 100 which is 32 as well!

  • @borisfelizco8523
    @borisfelizco8523 Před rokem

    this man carried all teachers presentations

  • @lindiwemasango7186
    @lindiwemasango7186 Před 3 měsíci

    Thanks I now understand

  • @mskiya00
    @mskiya00 Před rokem

    My mom does not know how to do my math so she comes straight to you for help 🎉🎉🎉

  • @krrish4709
    @krrish4709 Před rokem

    Crap got my mocks in 2 weeks thx bro this video helps a lot for my revision

  • @fabrigasmaka8256
    @fabrigasmaka8256 Před 4 měsíci

    Thanks man

  • @shahfirozahmed2158
    @shahfirozahmed2158 Před rokem

    Cool, keep teaching sir

  • @ishheru1006
    @ishheru1006 Před rokem +1

    thank you so much i needed help so much you saved me and my day

    • @ishheru1006
      @ishheru1006 Před rokem

      you need more subs and likes you are underated and i dont like that people should give you more than you desareved you need way more

    • @ishheru1006
      @ishheru1006 Před rokem

      no one can stop what you are doing keep it up

    • @ishheru1006
      @ishheru1006 Před rokem

      I love how an hour long lecture somehow gave me less information than an 4 minute video 😂

  • @jugheads_revenge
    @jugheads_revenge Před rokem

    Mr. J saves lives

  • @themonarchofpigeons6536
    @themonarchofpigeons6536 Před 2 lety +4

    So, what do you do when it just says 'an increase of %45' or 'a decrease of %75?'

    • @tenzinbaylen924
      @tenzinbaylen924 Před 2 lety +1

      You leave it because it is your answer

    • @lulukalisky1099
      @lulukalisky1099 Před 2 lety

      You change the percentage to a decimal, then multiply the numbers, then add the original number back. He has a video on it

  • @leny4549
    @leny4549 Před 3 lety

    Bro your my favorite l swear you tea h me so many things and idk why its fun!👀

  • @leul-iz2sm
    @leul-iz2sm Před 2 měsíci

    thank you

  • @brianmunenemusili5007

    IT RELLY HELPED ME TO GET METHOD