A ratio shows how much of one thing there is compared to another. Ratios are usually written in the form a:b. If you are making orange squash and you mix one part orange to four parts water, then the ratio of orange to water will be 1:4 (1 to 4). The order in which a ratio is stated is important.
Meaning you don’t agree with what someone is saying other people will reply to you with either w or L. W is agreeing with you not agree with the thing you ratioed. L means they agree with the thing you ratioed