TEAS Math Tutorial - M.2.4 - Geometry - Area and Perimeter - Chapter 33

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  • Опубліковано 30 бер 2017
  • My website with everything: bit.ly/craftmathMainPage
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КОМЕНТАРІ • 264

  • @tammym6394
    @tammym6394 4 роки тому +62

    I had a TEAS test few days ago, and I scored 94% in Math section. I had all the resources, but I didn’t use those. Instead I watched your Math videos again and again. Thank you so much Professor. I appreciate what you do for us.

    • @bcraftmath
      @bcraftmath  4 роки тому +7

      Tammy! First off....Congrats! You nailed it! Thanks so much for sharing this! This will continue to encourage other students to use these tutorials to help with the math portion of the TEAS. Happy holidays!

    • @tammym6394
      @tammym6394 4 роки тому +4

      Thanks a lot Professor, all the credit goes to you. The way you teach us is remarkable, I hope other people can learn from you about how to teach. You help us in achieving our goals. Happy Holidays to you and your family!! Thanks again.

    • @shanemckenzie8681
      @shanemckenzie8681 3 роки тому +1

      Me too!! I have my first teas 2/5.. nervous!

    • @Galfam
      @Galfam 2 роки тому +1

      Did you use his online videos on his website or just the UA-cam ones ?

    • @tammym6394
      @tammym6394 2 роки тому +1

      @@Galfam Just his UA-cam videos :)

  • @evelynmeza888
    @evelynmeza888 3 роки тому +2

    Today is the first day in my entire life that I can say I understand geometry. A gazillion thank you's!! I cannot express my gratitude enough. BOOM!!!!

  • @avielleparnell7574
    @avielleparnell7574 4 роки тому +12

    Hi Mr. Craft! I would just like to thank you for your awesome videos. I passed the Teas exam yesterday and if it wasn't for you there is no way I would've passed the math section. I will definitely be donating❤

    • @bcraftmath
      @bcraftmath  4 роки тому +2

      Hey there! Glad to hear the tutorials helped you pass the math portion of the TEAS. Sharing things like this will help motivate other students. :) Any donations are not necessary... but GREATLY appreciated. Thanks!

  • @cookingsexywithkaliacaress9816
    @cookingsexywithkaliacaress9816 5 років тому +47

    I passed my teas exam got the news today.am so excited

    • @bcraftmath
      @bcraftmath  5 років тому +7

      Boom! Nice job. Congrats and good luck with what lies ahead. I have a med dosage series that I am working on that may help with your med dosage course. Stay tuned!

    • @karenhiggins683
      @karenhiggins683 4 роки тому +1

      I thought you got the Teas scores right away.

  • @douglashuey6592
    @douglashuey6592 3 роки тому

    Simplistic, thorough, effective, easy to comprehend. THIS guy is the best Geometry teacher on Utube

  • @oliviadefreest3730
    @oliviadefreest3730 3 роки тому +8

    I take my TEAS test in 3 days and have just been watching all your math videos, they are definitely making me feel more confident! THANK YOU!

    • @bcraftmath
      @bcraftmath  3 роки тому +1

      Good luck! If you would like, please consider sharing your results. 👍👊

    • @shannymarion
      @shannymarion 3 роки тому

      Same!

    • @albasaavedra7794
      @albasaavedra7794 3 роки тому

      any recommendations in regards to geometry calculations that I should practice on besides what he talks about in the video. like other shapes.
      @oliviadefreest

  • @ritalavon5093
    @ritalavon5093 3 роки тому +1

    I'm so watching this video! I get to take mines soon and I'm sooooo nervous! I really like the way he breaks it down!

  • @minaaquino6897
    @minaaquino6897 6 років тому +10

    You explain everything so clearly! Will be taking my test pretty soon. Thank you for having the time to share your awesome skills!

    • @bcraftmath
      @bcraftmath  6 років тому

      +Mina Aquino Thanks Mona! Make sure to check out my mixed review videos which includes problems similar to what you find in the mathematics section quiz of the ATI teas study manual. Those are fairly new videos and I add at least one video each week. Good luck on the TEAS!

  • @shanemckenzie8681
    @shanemckenzie8681 3 роки тому

    Thank You, Brandon. Be blessed!

  • @victoriadabash
    @victoriadabash 3 роки тому +1

    Studying for my Teas and I dislike math a little bit, but your voice and the sense of humor make it way better! Thank you!!!!

  • @melannymelghem1272
    @melannymelghem1272 5 років тому +9

    I wish I would've had you as my geometry teacher, I learned more from this video than I did from an entire year of high school. Thank you! I take my TEAS the 3rd, I'm so nervous but your videos are helping me build some confidence :)

    • @bcraftmath
      @bcraftmath  5 років тому +1

      Thanks. Glad to hear the tutorials are helping. Good luck on the 3rd!

    • @melannymelghem1272
      @melannymelghem1272 5 років тому +2

      @@bcraftmath I passed my test! And my highest score was math so thank you!

    • @bcraftmath
      @bcraftmath  5 років тому

      @@melannymelghem1272 Heck yes! Congratulations and thanks for sharing!

  • @jennifergibson2867
    @jennifergibson2867 6 років тому +6

    You explain everything very clearly. Thank you.

    • @bcraftmath
      @bcraftmath  6 років тому

      +Jennifer Gibson Thanks Jennifer and you're welcome. I'm glad it helped.

  • @sshaw8490
    @sshaw8490 5 років тому

    Loveeee the way you explains things!!! Thanks for your help.

    • @bcraftmath
      @bcraftmath  5 років тому

      You bet! Glad it helped. 👊

  • @noraslye8758
    @noraslye8758 3 роки тому

    You are the best math instructor I have ever seen. And I am horrible at math! Thank you!!! I wish I had you in high school!

  • @hdela8172
    @hdela8172 3 роки тому

    Excellent video brotha! You explain everything so well👏🏾

  • @wendakerr1634
    @wendakerr1634 6 років тому +3

    I really like this video...thank you so much.Very helpful!

    • @bcraftmath
      @bcraftmath  6 років тому

      You're welcome. Glad it helped.

  • @bhanson28
    @bhanson28 5 років тому +8

    So thankful for your videos. I’ve watched every one for a quick review and so much came back to me. I take the TEAS tomorrow. I took one of the practice exams a couple weeks ago and did horrible in the math section with a 63%. I watched all of your videos over the last two weeks. I took the second practice exam on the ATI site and improved to a 92% in the math section!! Thank you!

    • @bcraftmath
      @bcraftmath  5 років тому +2

      Amen! I commend you for putting in the time and am thrilled that you have raised your score in math nearly 30%. That is awesome. If you haven't already, make sure to check out www.bcraftmath.com/atiteas for all of my TEAS Math stuff. Thanks for commenting.

    • @josh_7569
      @josh_7569 4 роки тому +1

      Aye! Very nice! 😉

    • @Keith-xc9wf
      @Keith-xc9wf Рік тому

      Wow there's hope for me! I hate math 😭

  • @krissy7342
    @krissy7342 3 роки тому

    I adore you, Brandon. Thank you so much!

  • @kiransunrays518
    @kiransunrays518 6 років тому +1

    Thanks for ur respond and helping in math🙏

  • @carpenoctis6350
    @carpenoctis6350 3 роки тому +2

    SAVING MY LIFE ONE VIDEO AT A TIMEEEE

  • @anahitpetrosyan5833
    @anahitpetrosyan5833 6 років тому +3

    Thank you very much for a great tutorial. You made it very clear and easy.

    • @bcraftmath
      @bcraftmath  6 років тому

      Thanks for watching Anahit! I'm glad it helped. Make sure to check out all of my ATI TEAS stuff here: idomath.weebly.com/ati-teas-new.html

  • @karalattimore6425
    @karalattimore6425 3 роки тому +1

    loved this!

  • @tammym6394
    @tammym6394 4 роки тому +18

    Professor, you are genius. Love the way you teach.

    • @bcraftmath
      @bcraftmath  4 роки тому

      Thanks Tammy. I appreciate the comment.

  • @JasmineRuthep
    @JasmineRuthep 3 роки тому +6

    Your videos helped me go from 50s and 60s on my math practice exams to a 90 math score on the official one! Thanks for all you do Brandon.

    • @bcraftmath
      @bcraftmath  3 роки тому +3

      Congrats! That is a tremendous improvement! I'm glad the tutorials helped. Please spread the word about my resources. 👊

    • @larrybowie361
      @larrybowie361 2 роки тому +2

      Great job young lady

  • @Keepingupwiththekarens
    @Keepingupwiththekarens 2 роки тому

    You rock! I learned more here than I did in class!

  • @BubblyAlexandra
    @BubblyAlexandra 4 роки тому +1

    Thank you for your videos . Love your enthusiasm and style of teaching

    • @bcraftmath
      @bcraftmath  4 роки тому +1

      Thank you.... for the comment. Stick with it through these weird times.

  • @Melatonin.23
    @Melatonin.23 3 роки тому +1

    I have a hard time with geometry but I managed to pass college algebra-that had no geometry but this is so helpful. I love all your videos it’s relaxing and resourceful at the same time thank you for taking your time out to make these videos for future nurses or med students !! You give me hope for my teas math section ✅

    • @bcraftmath
      @bcraftmath  2 роки тому +1

      Relaxing eh? haha.... I appreciate that. Glad to hear that my resources have helped. Spread the word! 👊

  • @MiaMaven
    @MiaMaven Рік тому

    Thank you, this videos help so much.

  • @kerstenl2028
    @kerstenl2028 3 роки тому +1

    really love the way you teach!!!

  • @anabelvelasquez51
    @anabelvelasquez51 6 років тому +14

    I love the way you explain everything in details I will be taking teas 6 soon and math is my weakness , soo thank you for this

    • @bcraftmath
      @bcraftmath  6 років тому +1

      Thanks Anabel. I'm working on a new TEAS series as well. "Mixed Reviews". I just posted a new video a few minutes ago. So far, there are three of these, but there are also all of the videos that you are probably watching now that cover each goal and objective in the math portion of the TEAS 6. There will be more mixed reviews coming each week. Please check out idomath.weebly.com (under test prep, TEAS) for more math goodness. Thanks again.

    • @micjakes1
      @micjakes1 6 років тому

      How did you do on the exam? Did these cover everything?

    • @faithehiozuwa2707
      @faithehiozuwa2707 4 роки тому

      @@bcraftmath greatness!

  • @1tashcash
    @1tashcash 6 років тому +6

    He's AWESOME!!!!! ❤

  • @moriahs.5452
    @moriahs.5452 4 роки тому +3

    Thank you Brandon Craft for these great math videos I passed the teas exam and I scored the highest in math 🤗

    • @bcraftmath
      @bcraftmath  4 роки тому

      Good stuff! Thanks for sharing this and congratulations on tackling the TEAS! Glad the tuts helped.

  • @lilianlanderos8140
    @lilianlanderos8140 6 років тому +2

    thank you so much. I'll be taking the TEAST test next month

    • @bcraftmath
      @bcraftmath  6 років тому

      You're welcome! Good luck on the test!

  • @sallymello1713
    @sallymello1713 5 років тому +4

    I am so hoping I pass the TEAS. This is so hard for me to remember. I think your videos are great. Thank You so much for sharing your knowledge. I never learned any of this math. Or I do not remember it. Sally

    • @bcraftmath
      @bcraftmath  5 років тому +1

      Good luck. Make sure to try my free practice test at www.bcraftmath.com/atiteas

    • @sallymello1713
      @sallymello1713 5 років тому +1

      @@bcraftmath Thank You And I will check your site out.

  • @jasminegastelum21
    @jasminegastelum21 6 років тому +2

    Thank you!

    • @bcraftmath
      @bcraftmath  6 років тому

      You're welcome! Glad it helped! Good luck with the TEAS!

  • @nanyg4520
    @nanyg4520 6 років тому +1

    Very well explained.Thank you

    • @bcraftmath
      @bcraftmath  6 років тому

      Thanks Nany G! Glad it helped.

  • @elenasandalova4150
    @elenasandalova4150 6 років тому +3

    these videos keep me motivated, thank you so much!!!!!!!

    • @bcraftmath
      @bcraftmath  6 років тому

      Thanks for commenting! I'm glad the tuts are helping. If you haven't already, check out all of my free TEAS stuff at www.bcraftmath.com and pick up the free math practice test as well.

  • @yolow69
    @yolow69 4 роки тому +1

    You’re great!!!

    • @bcraftmath
      @bcraftmath  4 роки тому

      Thanks! I appreciate the comment! 👊

  • @lacyehepler8521
    @lacyehepler8521 4 роки тому

    Thank you :)

  • @elizabethsaxton1516
    @elizabethsaxton1516 6 років тому +10

    This saved my life

    • @bcraftmath
      @bcraftmath  6 років тому +2

      Glad it helped! Be sure to check out idomath.weebly.com and check under the Test Prep tab for more TEAS stuff. I'm doing an additional TEAS series with Mixed Review questions. Just posted the first video yesterday. More to come soon!

  • @patriciacooke5565
    @patriciacooke5565 6 років тому +1

    you are the best!!!

  • @stalstonestacy4316
    @stalstonestacy4316 4 роки тому +1

    @Brandon Craft do you have links to similar problems we can work for practice? Thank you. High school was a loooong time ago and I'm relearning a lot!

    • @bcraftmath
      @bcraftmath  4 роки тому +1

      Hey there! Are you preparing for the TEAS? I made a video recently that answers your question about more practice. It is all addressed in this short video: ua-cam.com/video/mu0GxVw_cF8/v-deo.html . Hope it helps!

  • @sweetlicorice
    @sweetlicorice 4 роки тому

    Thanks

  • @kiransunrays518
    @kiransunrays518 6 років тому +1

    Awesome👌🏼

    • @bcraftmath
      @bcraftmath  6 років тому

      kiran sunrays glad it helped!

  • @zangpurisima5483
    @zangpurisima5483 5 років тому +1

    thank you very very very much

    • @bcraftmath
      @bcraftmath  5 років тому

      You bet! If you are looking for more TEAS math stuff, check out my website: www.bcraftmath.com/atiteas where there are over 80 videos, a free practice test, and a brand new TEAS math workbook.

  • @kelseyorellana5002
    @kelseyorellana5002 6 років тому +1

    this really saved me such a clear explanation!!! made geometry much more understandable.

    • @bcraftmath
      @bcraftmath  6 років тому

      +Kelsey Orellana Thanks! Glad it helped.

  • @ivyy710
    @ivyy710 2 роки тому +1

    Hey Brandon so I noticed some schools are starting to require teas 7 starting October 2021. However, they’re still accepting teas 6 until next year I believe. Will you update your sources to cover teas 7 as well?

    • @bcraftmath
      @bcraftmath  2 роки тому +1

      Absolutely! I am still VERY much active with TEAS students. If you haven't already, consider joining my Facebook Group as well. It is a great community: facebook.com/groups/teasmathbcraftmath

  • @rachelgoodley8737
    @rachelgoodley8737 4 роки тому +1

    Very helpful

    • @bcraftmath
      @bcraftmath  4 роки тому

      Thanks Rachel. Glad it helped.

  • @kammyrivera6760
    @kammyrivera6760 6 років тому

    Hi. In the short cut section how are you to figure out the 172 m2 to set up the problem, without having to do it the long way first?

    • @bcraftmath
      @bcraftmath  6 років тому +1

      Consider the wall that had no "funky shaped" window. The area of that wall is 180 square meters. Since the windows are there, and we don't want to paint the windows, we need to subtract the area that the windows are covering from the area of the wall. Since the area of both windows equals 8 square meters, we subtract that from 180 to get the 172 square meters.

  • @serenityreid2686
    @serenityreid2686 4 роки тому

    quick question how did you know to use the area formula of a rectangle for the paint problem.

    • @bcraftmath
      @bcraftmath  4 роки тому +1

      Painting a surface, laying carpet, etc. When you cover a surface you are always working with area.

  • @theanswer69786
    @theanswer69786 4 роки тому +2

    hey brandon.. good shit man!

  • @khalidafrogh1424
    @khalidafrogh1424 2 роки тому

    Hi Brandon I have my Teas exam next week and I didn't know about your videos on youtube. However, I was searching for help on youtube and you're videos came up. Can you please tell me how many videos you have or I should say how many chapters do you have on youtube so I can start practicing and watching them?

    • @bcraftmath
      @bcraftmath  2 роки тому

      Hey there... I have a website with all of my TEAS math resources in one spot. Check out www.bcraftmath.com/atiteas.

  • @nheriedameus5668
    @nheriedameus5668 3 роки тому

    Thank you so much Sir I just pass my teas exam and I scored 90 on the math section God bless you

    • @bcraftmath
      @bcraftmath  3 роки тому +1

      Congratulations! 👊 90% is fantastic! Thanks for sharing. Good luck with the next steps in your pursuit of becoming a life saver!

  • @knowlin37
    @knowlin37 5 років тому

    I just figured it out the area of space missing is 16 which would be the 4 for length and 4 for width. I have to multiply those together and deduct that amount from the 7m x 5m. and that will get me to the correct answer

    • @bcraftmath
      @bcraftmath  5 років тому

      That is correct. Nice approach!

  • @destinyrocks8364
    @destinyrocks8364 4 роки тому

    your videos are super helpful! i just had a question about #3. why didn't you add other half circle and only added one?

    • @bcraftmath
      @bcraftmath  4 роки тому

      Resume watching at 20:10 for the explanation.

    • @destinyrocks8364
      @destinyrocks8364 4 роки тому

      @@bcraftmath i kinda understand, so 210 counts for both sides? you wouldn't need to add 210 twice?

    • @bcraftmath
      @bcraftmath  4 роки тому

      Since we are dealing with the circumference, two half circles make a whole circle.

  • @ilovemyfamily51
    @ilovemyfamily51 5 років тому +1

    ty

  • @mummythebest1174
    @mummythebest1174 5 років тому +4

    I really find your videos helpful.I will be taking my teas test soon. Please can you help me solve this:
    A gift box has a length of 14 inches, a height of 8 inches, and a width of 6 inches. How many square inches of wrapping paper are needed to wrap the box?

    • @bcraftmath
      @bcraftmath  5 років тому

      You are trying to find the surface area of the box. The formula for surface area is.... 2lw + 2lh + 2wh = 2x14x6 + 2x14x8 + 2x6x8 = 488 square inches. I have some videos that cover various examples of this.... check out the first three videos from this search on my channel: ua-cam.com/users/blc0527search?query=surface

  • @123thur
    @123thur 5 років тому

    Can you post the link to the video discussing "circles"? My searches haven't been successful. And THANKS FOR THE VIDEOS!!

    • @bcraftmath
      @bcraftmath  5 років тому

      Check out www.bcraftmath.com and search there. It is the same stuff from here, but a bit more organized.

    • @bcraftmath
      @bcraftmath  5 років тому

      I may have removed some of the older circle videos. What exactly are you looking for regarding circles?

  • @kathynyima3676
    @kathynyima3676 2 роки тому

    Hi Professor, at video 7:12 for the Perimeter, all the substantiated numbers seem fine, but looks like 1m for the 2nd rectangle inner height is missing while adding, so it comes 25m in total not 24m, please please clarify, this, thanks!

    • @bcraftmath
      @bcraftmath  2 роки тому

      Don't add any "inner" pieces. Perimeter goes around the edge of the shape.

  • @morgangriffith6618
    @morgangriffith6618 6 років тому +1

    How would you find the area of a shaded region

    • @bcraftmath
      @bcraftmath  6 років тому

      Morgan Griffith around the 23:45 mark of this video, I cover an example of finding the area of a shaded region. No two examples are the same, but if there is a smaller shape cut out of a bigger shape, take the are of the big and subtract the area of the small. Sometimes the shaded area may be several different shapes combined together to form a "complex" shape. The general idea in that case would require breaking the complex shape up into shapes that are easier to find the area of.

  • @moriahs.5452
    @moriahs.5452 4 роки тому +19

    I also got accepted into nursing school 😭

  • @sang2588
    @sang2588 2 роки тому +1

    I have a question: Since the TEAS test is timed (which is so stupid); what is the fastest and efficient way to do this math problem? I really suck at math to begin with and all this figuring out seems so long. Any tips or suggestions?

    • @bcraftmath
      @bcraftmath  2 роки тому

      Which problem are you referring to in this video. When it comes to geometry, like a lot of math problems, practice is the best way to increase speed. Not only will it increase your speed, it will increase your confidence. DEFINITELY know your formulas for area, perimeter, and volume. If you use the incorrect formula, then there is no way the answer will work out correctly.

  • @mummythebest1174
    @mummythebest1174 5 років тому

    Hi,please where is 3.14 coming from that you substituted with the formula pie times diameter.Can you use the other formula which is 2 pie radius?

    • @bcraftmath
      @bcraftmath  5 років тому

      Absolutely..... pi times diameter is the exact same thing as 2 times pi times radius. This is true because 2 times radius IS the diameter. Hope that helps.

    • @mummythebest1174
      @mummythebest1174 5 років тому

      Brandon Craft Thank you so much for the quick response.So is it that anytime I see pie I should substitute with 3.14?

    • @bcraftmath
      @bcraftmath  5 років тому

      That's typically what is used for pi... If you have a pi button on the calculator, then you can use that instead.

  • @Matias-id3cl
    @Matias-id3cl 3 роки тому

    I don't remember any of this 18 years since high school and I take my TEAS in a month. Can you tell me why again you didn't use that 7m on the 1st problem? Thanks.

    • @bcraftmath
      @bcraftmath  3 роки тому

      We don't use the 7 for finding the area of the yellow or the blue rectangle because we have to break the 7 up into the two lengths that make the top part of the yellow and the top part of the blue.

  • @yaahadwere-boamah6527
    @yaahadwere-boamah6527 3 роки тому

    when finding the area of the circle since the 4 is already the radius, why are you dividing by 2? thank you!

    • @bcraftmath
      @bcraftmath  3 роки тому

      I am assuming you are talking about the half circle. Half a circle means that you need to find half of the area of a circle. That is why I divided by 2.

  • @dianewema7642
    @dianewema7642 4 роки тому +1

    Hello Brandon! I am new to your channel, i had no idea someone with your knowledge existed here. i am taking the Teas Soon and i am a bit stressed about it. i have already watched about 85% of your videos to prepare. can you please help me solve this Qs .... Three numbers x,y,and 27 have a mean of 30. Five numbers x,y,27,a,and b have a mean of 45. what is the mean of of a and b? Thank you for making these amazing videos.

    • @bcraftmath
      @bcraftmath  4 роки тому +1

      Hey there. If you haven't already, make sure to check out all of my TEAS math stuff at www.bcraftmath.com/atiteas
      About your question... x+y+27 must be equal to 90 because the mean is 30. If the sum of THREE numbers is 90, and we find the mean by dividing 90 by 3, we get the given mean of 30.
      So our first equation is x+y+27=90
      The second equation x+y+27+a+b must be equal to 225. If the sum of the five numbers is 225, and we find the mean by dividing 225 by 5, we get the mean of 45.
      So our second equation is x+y+27+a+b=225
      Now... here is where things get real interesting.
      From the first equation, we already know that x+y+27=90. We can substitute that into the second equation, giving us a new equation.
      90+a+b=225
      Subtract 90 from both sides.
      a+b=135
      Since the sum of a and b... two numbers... is 135, we can find the mean by dividing 135 by 2. Therefore the mean of a and b would be 67.5
      With all of that said, I do not think you will see a problem that is this challenging on the TEAS. Hope it helps though!

    • @dianewema7642
      @dianewema7642 4 роки тому +1

      Wow! I had no idea that’s how I was supposed to do it. Thanks a lot! I am planning to watch all your videos before I go take the Teas! Thank you for the fast reply

    • @bcraftmath
      @bcraftmath  4 роки тому

      ​@@dianewema7642 You bet. Good luck!

  • @KindredGh0st
    @KindredGh0st 5 років тому

    Hey Brandon, quick question regarding calculating perimeter.
    Why wouldn't this work?
    From yellow: P = 2(5m) + 2(3m) = 16m
    From green: P = 2(4m) + 2(1m) = 10m
    Total: 26m
    I understand the way you do it in your video, but logically, this should have worked as well but obviously doesn't...

    • @bcraftmath
      @bcraftmath  5 років тому

      Since the "two" rectangles are touching, we can't use the 2l + 2w formula. You are counting the 1m twice when it shouldn't be counted at all. That 1m is the spot where the two retangles touch.

  • @clintoneke7
    @clintoneke7 4 роки тому

    Hey professor Brandon for the first question involving the area and perimeter, I tried doing it the other way but I got a 22 instead of 19
    I had :
    A= 3*5 = 15m^2
    A = 7*1 =7m^2
    but I had a 22. Am I missing something?
    thanks.

    • @bcraftmath
      @bcraftmath  4 роки тому

      If you do 3x5 for the left part, you don't use the"entire" 7 for the smaller part. You would have 4x1. Double check around 2:40 to see how I did it.

    • @clintoneke7
      @clintoneke7 4 роки тому

      @@bcraftmath thanks

  • @paulcatugas9290
    @paulcatugas9290 4 роки тому

    hi Brandon my question is. is it always the formula is "3.14" ?

    • @bcraftmath
      @bcraftmath  4 роки тому

      3.14 is an approximation for 𝝿 . (pi) When using a formula that has pi in it, you can use 3.14.

  • @mariaalonzo1333
    @mariaalonzo1333 5 років тому +1

    For perimeter question 1- why didn’t you use 2(l+w)?

    • @bcraftmath
      @bcraftmath  5 років тому +2

      P=2l+2w only works when you have single rectangle and not a "complex shape" such as two rectangles together.

    • @mariaalonzo1333
      @mariaalonzo1333 5 років тому +1

      Brandon Craft thank you so much. Your videos are incredibly helpful!

    • @bcraftmath
      @bcraftmath  5 років тому

      @@mariaalonzo1333 You bet! Glad the tuts help!

  • @nianewcombe6553
    @nianewcombe6553 3 роки тому

    Hello. I am a bit confused. I though that the formula for a circle is C=(3.14)x's radius squared?? I see that he is using the other formula but for the formula I just mentioned isn's the radius supposed to be squared? Why didn't he write that?

    • @bcraftmath
      @bcraftmath  3 роки тому

      Which part of the video? The area is pi×r^2 and the circumference is 2×pi×r.

    • @nianewcombe6553
      @nianewcombe6553 3 роки тому

      @@bcraftmath. Hello, when you first start talking about what the formula is for the circumference of a circle. It is written without the (r)squared. In my ATI book it says that r is squared. Thank you so much for getting back to me so quickly. Is it possible for me to send you a direct email? Also, I am taking my first TEAS exam in 2 weeks and I need so much help. I know what I need: I need to do problems over and over again, from all the different sections ( geometry, percentages, PEMDAS, etc). I will be taking the TEAS 6, so could recommend which of your books I should buy that have such math problems (and solutions) of course. Thank you so much Mr. Craft.

    • @bcraftmath
      @bcraftmath  3 роки тому

      Looking forward to our tutoring sessions! 👊

  • @sergiocartagena327
    @sergiocartagena327 4 роки тому

    I am taking the TEAS through a remote proctoring system, bc of COVID. Do they provide an online calculator such as this? or do i have to calculate on paper?

    • @bcraftmath
      @bcraftmath  4 роки тому +1

      The calculator will be built into the test on the computer. It is a basic four function calculator with none of the bells and whistles (no fraction to decimal converter and things like that).

    • @sergiocartagena327
      @sergiocartagena327 4 роки тому

      @@bcraftmath thats perfect because i dont wanna waste time on writing out everything. Thanks!

    • @sarahclay3582
      @sarahclay3582 4 роки тому

      I am taking the proctored exam Wednesday. How was it?

    • @sarahclay3582
      @sarahclay3582 4 роки тому

      MrRelativity_ oh boy... my test is tomorrow and I pray I pass. I’m applying for two programs. One requires at least a 70 in all subjects of the teas and the other a 78. I did like you and studied everything but focused on anatomy and physiology. I pray God helps me too. I’m more worried about the English than I am the anatomy... With just a day away I guess I better look over chemistry. 😔

    • @sarahclay3582
      @sarahclay3582 4 роки тому

      MrRelativity_ I didn’t do good. I got a 64.7 so I’ll have to retake it. I’m also gonna take the Kaplan test. It’s required for the other school I’m applying for.

  • @Stay_postive_stayfocus
    @Stay_postive_stayfocus 6 років тому

    In problem #1 Why did you subtract 7m from 3m?

    • @bcraftmath
      @bcraftmath  6 років тому +1

      Start playing the video at the 3 min mark... and once you get to the 4 minute mark, I explain why this is the case. It's hard to explain by typing but we need to subtract to find the length of the missing piece that I mention just before the 4 min mark of the video.

  • @lovablanks
    @lovablanks 6 років тому

    20.3 * 2 = 40.6 but I around it to 41.0 is that correct

    • @bcraftmath
      @bcraftmath  6 років тому

      If you were asked to round 40.6 to the nearest whole number, then yes, 41 is correct.

  • @sweetlicorice
    @sweetlicorice 4 роки тому +4

    I am having a hard time with geometry!!😢

    • @bcraftmath
      @bcraftmath  4 роки тому +2

      I have some other videos dealing with geometry as well. Check this out: ua-cam.com/users/BrandonCraftCraftMathsearch?query=geometry

  • @selenasanchez1886
    @selenasanchez1886 11 місяців тому

    Hi so I am having a lot of trouble finding the missing number because I tried the first shape with other number but I couldn't figure it out what is a technique that I can use to better understand these.

    • @bcraftmath
      @bcraftmath  10 місяців тому

      Which problem are you referring to. I can likely link you to other videos.

    • @selenasanchez1886
      @selenasanchez1886 10 місяців тому

      For problem 1 the rectangles. And also do you mind posting more videos about finding the missing sides of other composite shapes@@bcraftmath

    • @selenasanchez1886
      @selenasanchez1886 10 місяців тому

      And also what are keywords when looking for the area to know when to subtract or add everything@@bcraftmath

    • @bcraftmath
      @bcraftmath  10 місяців тому

      @@selenasanchez1886 Check these out: ua-cam.com/video/TJNAX8vDYZQ/v-deo.html and ua-cam.com/video/97hiLyNF5Mw/v-deo.html and ua-cam.com/video/3Eg1-EuCF18/v-deo.html

  • @kiransunrays518
    @kiransunrays518 6 років тому

    My pithole is reading and grammar ... m bilingual...do u hav videos on those also...

    • @bcraftmath
      @bcraftmath  6 років тому

      My degree is in mathematics so that's the only area I can provide assistance in.

  • @Monkeyboy_-ou8rq
    @Monkeyboy_-ou8rq 3 роки тому

    can you make a vid of something 30 inches and 2 feet thx

    • @bcraftmath
      @bcraftmath  3 роки тому

      Could you elaborate a little more? Thanks!

  • @sunnykem646
    @sunnykem646 6 років тому

    hmm....i thought the perimeter formula for rectangle is p=2L +2W. i am so confused on solving the perimeter part of the rectangle. i thought you were just suppose to plug in the given length and width and then solve it??? omg are ALL these types of shapes and question is how the TEAS will be like!?! I am so overwhelmed by this! i thought it would just give us the basic one shape with known and unknown numbers...

    • @bcraftmath
      @bcraftmath  6 років тому

      sunny kem these "shapes" are part rectangle and part other shapes..... 2l+2w works when you have just a rectangle... Don't memorize a formula. Instead, focus on what perimeter means.

    • @sunnykem646
      @sunnykem646 6 років тому +1

      thanks for your reply brandon craft! i still love your videos, not trying to bash on ur teaching skills! i went through the my study book and it seems really simple until i actually watched how its being solved so i became really overwhelmed. thanks again, i will rewatch and try to understand it better.

    • @bcraftmath
      @bcraftmath  6 років тому

      It's all good. I can take constructive criticism. :) Which study book do you have?
      I recently posted another video about the perimeter of complex shapes.... check this out: ua-cam.com/video/3Eg1-EuCF18/v-deo.html

    • @sunnykem646
      @sunnykem646 6 років тому +1

      studying off from the mometrix mainly and a bit from kaplan. Thanks! i will definitely check that out!

  • @parasiftikhar159
    @parasiftikhar159 3 роки тому

    Why did you divide by 2?

    • @bcraftmath
      @bcraftmath  3 роки тому

      What part of the video? Please leave a timestamp so that I can refer back to that part. Thanks!

    • @parasiftikhar159
      @parasiftikhar159 3 роки тому

      @@bcraftmath part at 12:56

    • @bcraftmath
      @bcraftmath  3 роки тому

      @@parasiftikhar159 We only want half of the circumference because we are only going halfway around a circle. Therefore we need to take the circumference and divide by 2.

    • @parasiftikhar159
      @parasiftikhar159 3 роки тому

      @@bcraftmath Okay thank you

  • @x1bl0odman
    @x1bl0odman Місяць тому +1

    shouldn't the perimeter of the first shape be 25 and not 24?

    • @bcraftmath
      @bcraftmath  Місяць тому

      It is 24. Check out 5:17.

    • @x1bl0odman
      @x1bl0odman Місяць тому

      @@bcraftmathoh wow. My brain was fried when I made that comment. I definitely see the 24 now. Thank you for the quick response.

    • @bcraftmath
      @bcraftmath  Місяць тому

      @@x1bl0odman You're welcome! If you are testing soon, good luck and keep me posted!

  • @mansedextra7594
    @mansedextra7594 2 роки тому

    Where the 180 come from ?

    • @bcraftmath
      @bcraftmath  2 роки тому

      What part of the video?

    • @mansedextra7594
      @mansedextra7594 2 роки тому

      The last part

    • @bcraftmath
      @bcraftmath  2 роки тому

      @@mansedextra7594 time stamp please... I'm responding to dozens of comments each day.

  • @lovablanks
    @lovablanks 6 років тому

    The label of an injectable drug 1ml contain 500g of drug. How many mls contain 1.5g. I got 3ml hope I am correct

    • @bcraftmath
      @bcraftmath  6 років тому

      Is the 500g supposed to be 500mg? If so then the answer would be 3ml.

    • @lovablanks
      @lovablanks 6 років тому

      Brandon Craft yes 500mg

    • @lovablanks
      @lovablanks 6 років тому

      Brandon Craft thanks

    • @lovablanks
      @lovablanks 6 років тому

      (3x^2)-21/3x solve if x=3 please is the answer 6/9

  • @nmyolivas
    @nmyolivas 2 місяці тому

    Will this exercise work for teas 7.

    • @bcraftmath
      @bcraftmath  2 місяці тому +1

      Absolutely. All of my TEAS resources are still relevant to TEAS 7. Check it all out at www.bcraftmath.com/atiteas

  • @lovablanks
    @lovablanks 6 років тому

    A school has 6,734 total student and a 25 size students. How many more teachers will the school have if it has 217 student size?

    • @bcraftmath
      @bcraftmath  6 років тому

      I'm not following the question.... "25 size student" doesn't make sense.

    • @lovablanks
      @lovablanks 6 років тому

      And 25 per student size. How many more teachers will the school have if they have 217 student size

    • @bcraftmath
      @bcraftmath  6 років тому

      Can you take a picture of this question and attach a link here? The wording is funky..... 😉

    • @lovablanks
      @lovablanks 6 років тому

      Brandon Craft 🤣🤣🤣 is was a question I am trying to remember in my exam... the numbers are right but I guess I am not putting it right. I know I got it wrong

    • @bcraftmath
      @bcraftmath  6 років тому

      Maybe it mentioned something about student-teacher ratio???

  • @lovablanks
    @lovablanks 6 років тому

    I don't get why you divided 16/2 when we already took half of the diameter

    • @bcraftmath
      @bcraftmath  6 років тому +1

      Half a circle.... Therefore to find circumference or area that involves a half circle, you will need to divide the entire answer or the formula.... by 2.

    • @lovablanks
      @lovablanks 6 років тому +1

      Brandon Craft thanks

    • @lovablanks
      @lovablanks 6 років тому

      7/16 * 16/7

    • @bcraftmath
      @bcraftmath  6 років тому

      This equals 1.

    • @lovablanks
      @lovablanks 6 років тому +1

      Thanks

  • @shefalinayyar2947
    @shefalinayyar2947 2 роки тому

    Why did not you use a formula of a perimeter semicircle which is p= pie r+ 2r . Instead you just half the circumference

    • @bcraftmath
      @bcraftmath  2 роки тому

      Which part of the video... please include a timestamp. Thanks!

    • @shefalinayyar2947
      @shefalinayyar2947 2 роки тому

      @@bcraftmath at 10:33 time, you mention it is a half a circle and we will figure out the circumference of half a circle so the formula for that is p= pie*r+ d. My question is why did you use the formula to find the circumference of a full circle? Please help me with that.

    • @shefalinayyar2947
      @shefalinayyar2947 2 роки тому

      You know what I have figured out out of your reply to one of the comments under this thread we use +d when we have to go back and cover all to find perimeter in this case it is not going back over diameter instead around the rectangular box.
      But i really appreciate all the videos you have uploaded. They are helping thousands of people. God bless you.

  • @lovablanks
    @lovablanks 6 років тому

    (1/2)*(1(3/5))*(2(7/9)) I got 20/9 please can you check it for me

    • @bcraftmath
      @bcraftmath  6 років тому

      I'm assuming 1(3/5) is 1 and 3/5.... 2(7/9) is 2 and 7/9. If this is the case then you are correct.

    • @lovablanks
      @lovablanks 6 років тому

      Brandon Craft did you cancel out as well and got 1/2*4/1*5/9 =20/9

    • @bcraftmath
      @bcraftmath  6 років тому

      Check out some of the videos on my channel linked here that involve mixed numbers: ua-cam.com/users/blc0527search?query=mixed+number

    • @lovablanks
      @lovablanks 6 років тому +1

      Brandon Craft okay thanks

  • @keonni6050
    @keonni6050 5 років тому

    i dont get how u got 5,280 for 1 mile?

    • @bcraftmath
      @bcraftmath  5 років тому

      That's the conversion.... 5280 feet is the same as one mile...

    • @keonni6050
      @keonni6050 5 років тому

      @@bcraftmath but how did u convert to get 5280?

    • @bcraftmath
      @bcraftmath  5 років тому

      That is one that you need to know.... 12 inches in a foot... 60 seconds in a minute... 7 days in a week... 5280 feet in a mile...

  • @lovablanks
    @lovablanks 6 років тому

    Please X/4=9/x is 6 the answer

    • @bcraftmath
      @bcraftmath  6 років тому

      It can be positive or negative 6

    • @lovablanks
      @lovablanks 6 років тому

      Brandon Craft thanks how did u get the negative 6

    • @bcraftmath
      @bcraftmath  6 років тому

      9*4=36
      x*x=x^2
      The square root of 36 is + or - 6.
      (6)^2=36
      and...
      (-6)^2=36

    • @lovablanks
      @lovablanks 6 років тому

      Brandon Craft got it now

    • @lovablanks
      @lovablanks 6 років тому

      Brandon Craft thanks

  • @lovablanks
    @lovablanks 6 років тому +1

    A mother changes her babies diaper 6 times a day for 365 days. How many diapers will she use ?

  • @lovablanks
    @lovablanks 6 років тому

    A farmer is reviewing 2 chicken to produce 6 eggs a day. How many chicken will he produce 24 eggs in 24 hours?

    • @bcraftmath
      @bcraftmath  6 років тому +1

      Each day= 24 hours... 2 chickens produce 6 eggs each day.... He wants 24 eggs each day so he needs FOUR times as many eggs which means he needs FOUR times as many chickens... 8 chickens will do the job.

    • @lovablanks
      @lovablanks 6 років тому +1

      Brandon Craft thank you so much... I got the answer but wasn’t sure

    • @bcraftmath
      @bcraftmath  6 років тому

      You bet! :)

  • @Ductan1990
    @Ductan1990 5 років тому

    I got so confused

  • @knowlin37
    @knowlin37 5 років тому

    disregard my second message.

    • @bcraftmath
      @bcraftmath  5 років тому

      Do you still have a question about how to approach the problem?