•❋Let's start with the first step: Converting 28% into a decimal. To do this you can multiply it by 100 which gives us .28. Now we have $600.000 in cash and we need to then multiply it by .28. .28*600=168. Now we are going to subtract what we just got by the original amount $600.000 (we can also say that it is $600) So $600-$168=$432 Now we have out answer 28% tax on a $600.000 cash prize = $432 •❋Hope this helps•❋