Ratio problem with basic algebra | Linear equations and inequalities | Algebra Basics | Khan Academy

A slightly more involved ratio problem with algebra. Created by Sal Khan.

Algebra basics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course

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[inthepeaceofthenight]

sal i am an adult and trying to re-learn a lot of my basic math that ive lost over the years. i am sure this has occurred to you but it would be fantastic if you could put these videos in some kind of order so people would know which to watch first and in what order the rest of the lessons are intended to be in. thanks!

[michaelfalco]

You kick ass! I've been struggling with ratios since i started algebra. this clears it up thanks!

[therectangle]

I learnt more in this video than i did in a whole 2 weeks of maths

[jessepanda]

This is so easy and I'm in year 8 his voice is nice and he explaining is excellent

[MarkPineLife]

I'm committed to the whole playlist. 🔔

[apuglin]

You teach me so much more than my algebra teacher n.n

[deaddeer]

A video of 13 years ago has helped me so much

[fatimahabib]

Thank u especially for this video I am in grade 7 now but my issue was in algebraic ratios and u made me understand it very easily

[AXELBLAZE]

Such a lucky school -_- 4 : 7 boys to girls ratio :'( Its my Dream :(

[imk]

My whole school life explain anything this easy thanks

[aerysthawargod]

Now I may be a simple high school student but I believe that you could just use logic and add one girl. Not to give any offense because you have honestly helped me so much, but you did over complicate this equation

[Shikamaru]

you know that its 4:7, you add one to 7 to make it 8, you have 5 groups, 5x1=5, and you see 5 groups cause 4:7 total is 11 people, 11/55 is 5, so yeah

[milesthronson]

This is my second video. If you have enough of these I will literally go back to school lol

[codewithdhiru]

Are you are a partner of the masai coding school your video link are available there ...//????

[viixiivxiiviix]

Sal valcano from impractical jokers awsome i am joking

[xenadarien]

I'm sure I'll top in my class now

[TheAdela]

Is that an app you use to make your videos? Or what is it?

[HamzaAliAkram]

yeah
its 4 everything (including maths)

[angelstarfire]

Thank you so much!! I finally understand ratios (>~< )

[nobleyboi]

I bet my dad that he would give me a Ps5 if I got full marks in my test and because of you I got a Thank you Khan Academy