Chat with our AI personalities
400 is what percent of 500:= 400 / 500= 0.8Converting decimal to a percentage: 0.8 * 100 = 80%
It is 100*(400/80) = 500%
400 C = 100 and D = 500 and when arranged as CD or CD this means 500-100 = 400
XVXVXAnother answer:400 in Roman numerals is CD (-100+500 = 400) but 100-1400=400 still because the numeral ups one after subtraction so actually(-100+500 = 400) doesn't exist
Yes.