Learn to Solve Ratio, Proportion & Unit Rate Problems - [6-3-11]

In this lesson, you will learn how to solve problems that involve ratio, proportion, and unit rates. In order to solve ratio and proportion problems, you need to set up an equation and solve the unknown quantity. In order to solve unit rate problems, we will set up a dimensional analysis chart to cancel units and calculate the unit rate.

[Nightcrawler]

Sir!
You are the absolute best god ever created . No one comes close to you in teaching. You definitely have a gift
My god bless you and we all love you.

[KokoBhoneMyat]

it's so surprising i've been sticking to this channel for around 30 minutes only and i felt like i've been here my whole life, which is pretty unusual. It's also great to learn stuff from you. Thank you for always having my back when i'm not understanding something 👍 you earned a sub

[rdadamo]

The problem was transcribed incorrectly in step two as 540/4 = x/3 instead of 520/4 = x/3. However, the answer 390 is correct.

[math]

great presentation on ratio, proportion and rate, thanks for sharing

[cardiyansane]

“Multiple ways to solve problems”……that’s what makes math fun . The unit cancellation is useful especially in organic chemistry . Thanks for awesome videos. I have learned a lot ever since I found this channel ❤️

[carolann]

Ok, once again you’ve saved my life. I literally need to know if you do online tutoring! (no seriously, do you?) I have a question: I have a 7th grader and want to do a complete review of 6th and 7th grade math curriculum, then an introduction to 8th over the summer. Since your playlists are not compiled by grade, could you give me some advice on which playlists to use?: I’m thinking anything on ratios/proportions/ unit conversions / percents/decimals, some geometry, integers, algebra 1 (or a pre-algebra if you have it-I have to look.) Anything you can recommend would be so helpful. I know this all takes time to do-I’ll literally pay you to do a 6th/7th/8th playlists!

[annhan]

Thank you for a wonderful video!! This was very helpful. I am wondering what your rationale would be for explaining why you would set it up with Miles on top of Miles and equals hours on top of hours when we are working with indirect relationships.

[johnmclean]

So we have been solving per unit and propotion sin we begin solving word problems. Nicely done.

[trilochannaik]

Thank you sir it is very help ful forme I am a odia girl but I like yours teaching

[athenaenergyshine]

How could I approach this

Two identical jug each contains some juice
* ratio of juice in 1st jug to juice in 2nd jug 5:3
* If mo pours 170ml juice from 2nd jug to 1st jug then jug would be full
* Instead he pours 630ml juice from 1st jug to 2nd jug then jug would be full
* What is the capacity of each jug

[CHRLiDavid]

This sounds so easy now when u said it but when my teacher says it it makes no sense and thx my test is tomorrow now I'm making a good grade

[oj]

From INTP
Math is important skill

I think math is a puzzling language to how much of somthing to a prediction .

[francinewilliams]

How did you go from 520 to 540 with no explanation ??

[LightVortexMatrixStudy]

🤔☀️🔺️🌪 Polorized Crystal Light Propulsion any thoughts?

[whfrxgm]

A brother and a sister share 2400 kola nuts in the ratio 5:3.The brother then shares his kola with two friends in the ratio of 3:2:1 respectively. How many nuts does each friend receive?? Please I want your help of the question

[tresajessygeorge]

THANK YOU... SIR...!!!
This l remember and easy...!!!

[Afrozasarkar]

Okay he didn't notice that its 540 an not 520 in second step and that made the whole equation change

[simpleman]

Now I'm wanting a cookie to go with my coffee.

[RedWinREAL]

You made a mistake for the first question