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ColfaxMath
ColfaxMath
ColfaxMath
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Let's Get Something Done!
This channel is all about applied academics. I love to show how math is used every day in the things I like to do. I own a tree service and teach math and woodshop. I am also a new product designer and have invented a few products to make my life and possibly your life easier. One product I invented and sell are the Sudden Dozen Fun, Fractional Playing Cards. This channel is designed for teachers and students alike and highlights the fun you can have with math and how to apply it. I have a second channel called Jonathan Schwartz, where I go over cutting trees and woodshop projects. There is a web page that has wood projects and the math behind them: sites.google.com/puhsd.k12.ca.us/constructingintegrated3/home
Subscribe to my channel, comment on the videos, and be part of this community. You have a lot to add to this channel and we would all like to hear what you think of the content I am posting. Thank you!
SIFT Math Skills Review 2024 (New) | Part #2
33:29
2 месяца назад
ASVAB 2024 Arithmetic Reasoning Practice Test
18:08
4 месяца назад
How to Do Decimal Problems, ASVAB Math Help
18:22
4 месяца назад
Learn Fractions in 30 minutes
22:10
6 месяцев назад
Solving Equations with a TI84 and Matrices
0:58
6 месяцев назад
ASVAB 2023 Mathematical Knowledge Practice Test
24:55
6 месяцев назад
2023 ASVAB Arithmetic Reasoning Practice Exam #2
24:05
7 месяцев назад
2023 ASVAB Arithmetic Reasoning Practice Exam #1
17:49
7 месяцев назад
Absolute Value Problems for Standardized Tests
8:29
7 месяцев назад
Комментарии
@user-bj3zp1br2s
@user-bj3zp1br2s 13 часов назад
I’m going to take my today. Good luck for me. And all of you guys
@stonedbombingklan
@stonedbombingklan 22 часа назад
Who the fuck is out here guessing "light bulbs"? 😂😂
@HEMANT_PRATAP_SINGH_HPS
@HEMANT_PRATAP_SINGH_HPS День назад
It creates a loop
@user-ps5nq3bz4k
@user-ps5nq3bz4k День назад
Hi sir Is this Applicable for 2024 asvab?
@ColfaxMath
@ColfaxMath День назад
Yes
@user-ps5nq3bz4k
@user-ps5nq3bz4k День назад
@@ColfaxMath thank you so much
@mathildaenriquez181
@mathildaenriquez181 День назад
My Dream Job is to be enlisted in the Military, I will pass this time! I took the practice test and got a 50, so for the Official Asvab test I will score a 50 too!
@ColfaxMath
@ColfaxMath День назад
Keep studying, good luck
@uznahammond6840
@uznahammond6840 2 дня назад
Scored 94 on the ASVAB. Thank you for the amazing videos
@ColfaxMath
@ColfaxMath День назад
Great to hear
@stonedbombingklan
@stonedbombingklan 2 дня назад
Thanks for this. Im going to be trying to join the Navy soon and am really finding your videos helpful.
@vsmqv
@vsmqv 2 дня назад
Thank you I have a week left before my asvab this helps
@ColfaxMath
@ColfaxMath 2 дня назад
Keep studying, good luck
@iptgang
@iptgang 2 дня назад
Yeah I’m failing 😢
@ColfaxMath
@ColfaxMath 2 дня назад
You are not failing, keep studying
@iptgang
@iptgang 2 дня назад
@@ColfaxMath got a 56 on the practice, but I want a better score.
@iptgang
@iptgang 2 дня назад
5:25 made absolutely no sense to me. How did you get 484 out of 44X44
@Soufsidemalo
@Soufsidemalo 3 дня назад
bro you are a genius bro
@ColfaxMath
@ColfaxMath 2 дня назад
Thank you
@zippy1763
@zippy1763 3 дня назад
Hey man just wanted to ask but not sure. I really want to get into the Air Force and really want to improve my score since its really low, its a 33 and I struggle with the math since it's been awhile since I've done it and I really want to get good at arithmetic reasoning and the math knowledge part. Do you have any advice on where I can start, or do you have any videos of yours that you can recommend that will help me start to learn. I enjoy some of your videos but I was wondering if you have a starting point that explains from ground zero.
@ColfaxMath
@ColfaxMath 2 дня назад
I have a playlist foundations of math on ColfaxMath. Start right at the beginning and go through the videos with your notepad and pencil, taking notes and doing problems. Just keep working at it and it will start to come together, keep studying and learning
@ColfaxMath
@ColfaxMath 2 дня назад
Here's a link to the playlist ru-vid.com/group/PLBn5gVyjYrPNczmDQZGRIt7qjbv-1nbCZ&si=mROCDJDpnJKdudVR
@zippy1763
@zippy1763 2 дня назад
@@ColfaxMath thank you so much. Will do
@jacobking4726
@jacobking4726 3 дня назад
On the very last question with the movie ticket how did you get the .4 from the .60? Also wanted to say really enjoying the videos and they have been an incredible help so far!
@ColfaxMath
@ColfaxMath 2 дня назад
1 minus the point 6 gives you the point 4. Thank you, glad to hear that they are helping
@BlankTarget-hf8gw
@BlankTarget-hf8gw 3 дня назад
I just took the asvab guys. I did 756 questions in asvab for dummies none of which appeared at the original updated test. however, I would like to say, the best way to pass it is not by memorizing exercises or answers, but to memorize common formulas for complex problems, and to focus mostly on shapes, Arithmetic and math knowledge. for the avid english reader and speaker the rest of the test could with enough logic explain itself. but after passing my first attempt at the exam by 40 which is not the highest score, I can say to everybody who still has the chance, to study formulas. to study shape constructing patterns. to learn mirrored shaped and to know they are always the wrong answer for these shape tests. this guy right here as much as asvab for dummies helped a trapped 7th grade level math guy pass the test successfully and to get a Job at the Airforce National guard. Thank you ColfaxMath. Btw Grammarhero has some better examples although more complicated than Asvab for dummies, they are closer to the reality of the Test. It does still prove useful for noobies like me who suck at math to learn the formulations and to further enhance mathematical knowlege. Colfaxmath may also help, perhaps even more efficiently at this. especially for more Auditively retentive people as you can not only hear his formulations, but also watch him resolve them. Good luck to all. and again. Thank you ColfaxMath. thanks to you now I'm part of something greater. My dream job! to be a Military Man!
@shaytheshay
@shaytheshay 3 дня назад
Thank you very much I passed my ASVAB 🙏🏾
@ColfaxMath
@ColfaxMath 3 дня назад
Congratulations
@puppiichii
@puppiichii 3 дня назад
watching this right before my test pray for me
@ColfaxMath
@ColfaxMath 3 дня назад
Good luck
@surendraupadhya50
@surendraupadhya50 4 дня назад
Hey, I got a question? How do you get 9 on question 10?
@ColfaxMath
@ColfaxMath 3 дня назад
The ratio stays the same. 6 is 3/4 of 8, just like 9 is 3/4 of 12
@quawizle
@quawizle 4 дня назад
Appreciate this
@ColfaxMath
@ColfaxMath 3 дня назад
Thank you
@krismettrick6371
@krismettrick6371 4 дня назад
I want to learn how to calculate grade for water drainage on a slope. Water is running downhill into our basement. I am excavating in front of our house to prevent water from draining under our house by reversing the slope in front of our house. thank you for helping me with the calculations. it made sense. Does anyone know the slop needed in compacted granite/dirt etc to drain water away from..
@ColfaxMath
@ColfaxMath 4 дня назад
Not sure how the water actually travels through different types of soil,
@NotTrolling-ho2zu
@NotTrolling-ho2zu 4 дня назад
Why was the equation set up that way about 4:30 in? The mic muted and I couldnt hear how he flipped the equation like that.
@ColfaxMath
@ColfaxMath 3 дня назад
You have to multiply all items on n the parentheses with all the other items on n the other set of parentheses
@Johnweely
@Johnweely 4 дня назад
I really appreciate this video you've made, I have a sba test tomorrow and this helped jogged my memory of the math I learnt 1 year ago 😁😁
@ColfaxMath
@ColfaxMath 4 дня назад
Good luck
@cameronking6360
@cameronking6360 5 дней назад
Do you happen to have an updated google drive link for the paperwork with chapers 8 and 9?
@ColfaxMath
@ColfaxMath 5 дней назад
Unfortunately I don't
@cameronking6360
@cameronking6360 5 дней назад
Darn Thank you so much for all your help! You really are a great teacher the world is lucky to have you in it.
@micaelalinette
@micaelalinette 5 дней назад
My test is tomorrow wish me luck
@ColfaxMath
@ColfaxMath 5 дней назад
Good luck
@MattBiskup
@MattBiskup 5 дней назад
Thank you for the video. Very helpful.
@ColfaxMath
@ColfaxMath 5 дней назад
Thank you
@MirriamRachum
@MirriamRachum 5 дней назад
Very helpful 👍👍
@ColfaxMath
@ColfaxMath 4 дня назад
Glad to hear it
@user-bu8xc7vn8x
@user-bu8xc7vn8x 5 дней назад
You can try Chinese college entrance examination questions, which are quite "simple".😢
@ColfaxMath
@ColfaxMath 4 дня назад
I'd like to see them, do you have a link to a practice entrance exam?
@YvonneDevlin-us5tb
@YvonneDevlin-us5tb 5 дней назад
Very helpful. thanks from Australia
@ColfaxMath
@ColfaxMath 3 дня назад
Thank you
@LockerDog
@LockerDog 6 дней назад
Where did the intro music come from? Did you make it yourself?
@ColfaxMath
@ColfaxMath 3 дня назад
No, I think just off of RU-vid
@LockerDog
@LockerDog 3 дня назад
@@ColfaxMath But free of any copyright concerns/accidental music piracy? So for instance, maybe you asked the original music creator or perhaps it was made not to be copyrighted in the first place? I try to encourage people not to inadvertently (or advertently) violate G-d's prohibition of theft. Very helpful video. Thank you.
@matts8791
@matts8791 6 дней назад
10:58 umm wtf, brain not braining??
@ColfaxMath
@ColfaxMath 3 дня назад
Ok
@herbsssfernandez1032
@herbsssfernandez1032 6 дней назад
For problem 4 Where did you get the 1/3 ?
@ColfaxMath
@ColfaxMath 3 дня назад
Dividing by three is the same as Multiplying by 1/3. The three is from the fact that there are three numbers
@1bob806
@1bob806 6 дней назад
All you have to do is divide 1650 by 50 and you will get 33 Don’t make it harder than it has to be 🙏🔥
@ColfaxMath
@ColfaxMath 6 дней назад
Good way to go
@Thekidd04_
@Thekidd04_ 6 дней назад
Im taking mine on monday wish me luck
@ColfaxMath
@ColfaxMath 6 дней назад
Good luck
@Raywaterss
@Raywaterss 6 дней назад
Yoo they need to give you an award ! I’m talking my ASVAB this up coming Friday & the only portions I was concerned about was arithmetic & math ! But watching all your videos & taking notes I’m fully confident I love how you explained it & broke things down. A great refresher for me ❤
@Thekidd04_
@Thekidd04_ 6 дней назад
did you pass? im taking mine on monday
@ColfaxMath
@ColfaxMath 3 дня назад
Thank you
@Tanishq__9780
@Tanishq__9780 6 дней назад
You are awesome some ❤ ...great explanation
@ColfaxMath
@ColfaxMath 3 дня назад
Thank you
@user-jh5jd4sb7w
@user-jh5jd4sb7w 7 дней назад
The app has prediction test which is very similar to actual test. The app is a very good tool to determine if you are ready to take the test or not. I personally liked it.
@ColfaxMath
@ColfaxMath 7 дней назад
Goode to know
@Mandapanda6345
@Mandapanda6345 8 дней назад
Hey Colfax! I gotta say, your videos have worked again! Took my asvab today and got a 69, plus a 112 GT score, if it wasnt thanks to your vids id be in some deep doo doo😂 thank you so much!
@ColfaxMath
@ColfaxMath 7 дней назад
Great to hear, congratulations
@YouAreAWeird
@YouAreAWeird 8 дней назад
Does the microphone cut out at 4:56
@Alienman32
@Alienman32 8 дней назад
Yes
@ColfaxMath
@ColfaxMath 7 дней назад
Sorry about that
@YouAreAWeird
@YouAreAWeird 7 дней назад
@@ColfaxMath No you are good don't applogize thank's for helping us all out with the asvab.
@edouardbanka1674
@edouardbanka1674 8 дней назад
Thank you for sharing your knowledge.
@ColfaxMath
@ColfaxMath 7 дней назад
Thank you
@edouardbanka1674
@edouardbanka1674 3 дня назад
Colfaxmath, can you do some age problems for us
@AshRektum
@AshRektum 8 дней назад
this video no lie helped me pass my aptitude test with an 86%
@ColfaxMath
@ColfaxMath 8 дней назад
Great to hear, congratulations
@AshRektum
@AshRektum 8 дней назад
@@ColfaxMath thanks !
@AyyyQ
@AyyyQ 8 дней назад
I’m still confused I suck at math 😢
@ColfaxMath
@ColfaxMath 8 дней назад
Keep studying and it will start to make sense
@AyyyQ
@AyyyQ 8 дней назад
@@ColfaxMath I will !! I wanna score high
@angelvillarreal3617
@angelvillarreal3617 9 дней назад
got a 32 on my asvab, been watching your videos and retake this week, will follow up how i do , i need a 47 for the job i want
@ColfaxMath
@ColfaxMath 8 дней назад
Keep studying, you can do it
@user-bj3zp1br2s
@user-bj3zp1br2s 9 дней назад
Great job. Thank you 🔥
@ColfaxMath
@ColfaxMath 9 дней назад
Thank you
@Stevawn33
@Stevawn33 9 дней назад
Exam in 2 weeks thanks for the video I’m going to watch and rewatch.
@ColfaxMath
@ColfaxMath 9 дней назад
Good luck
@Jenjanae
@Jenjanae 9 дней назад
Thank you soo muchh
@ColfaxMath
@ColfaxMath 9 дней назад
Thank you
@juanperalta8709
@juanperalta8709 9 дней назад
Simple and quick. Thank you!
@ColfaxMath
@ColfaxMath 8 дней назад
Thank you
@kbomb1029
@kbomb1029 9 дней назад
Can you guess the answers? Are theree points deductions? or do I skip them
@ColfaxMath
@ColfaxMath 9 дней назад
I'm not sure how the grading of the exam works
@cedariousbarfield1792
@cedariousbarfield1792 10 дней назад
I appreciate these , got the bell ringer on lol. I take my AFOQT next week , do you think some of these asvab questions are beneficial to add in to some of my studying ?
@ColfaxMath
@ColfaxMath 10 дней назад
Yes, absolutely. The more math you know, the better you will do.
@DebraJohnson-ux9gq
@DebraJohnson-ux9gq 10 дней назад
My math: 2 and one fourth+ 4 and 1 half. 1 half multipied by 2 is 2 fourths + 4 = 4 and 2 fourths + 2 and 1 fourth = 6 and 3 fourths
@ColfaxMath
@ColfaxMath 10 дней назад
Looks good
@PieVio
@PieVio 10 дней назад
I think i will use probability to get the answer of this question too!
@ColfaxMath
@ColfaxMath 10 дней назад
Probably good way to go
@charismaticmaryland
@charismaticmaryland 10 дней назад
Hello👋🏽 future Navy Sailor here, thank you for taking time out to go over & practice these problems w us! having some trouble w #10 ... I was w you up until you multiplied by 3.5, where did that come from ?