sooo, it is roughly 1:2:4 or not? math is way too hard for me to figure that out for myself. :P

i can clearly see it's 1:2 for tea vs. coffee. i guess it depends on the soda, but they don't measure it in 8 oz. but then, no one drinks 8 oz. of soda either. so how about picking coke and math it up for me. please? make me a formulaic ratio? :)