A calculator for quickly calculating ratios/proportions. You can use it to both find missing values or check if two ratios are equivalent.
: and / as seperators in the ratios (you can also use them interchangebly)= to seperate the two ratios
= to seperate ratios, whitespace will be ignored (meaning you can write 1 / 2 = x / 2 6 without any problems!)1/2 2/4 will work, 1/2 2 /4 will not)16/9 = width/1234= and then the extension will output whether they are equal!