Ratio Calculator funktioniert nicht

Golden ratio has been used in various scenes in the world, the ratio has been comfortable for humans.  In Japan, there is a thing called silver ratio, the ratio has been used in buildings and temples also.  In this application, the golden ratio and the silver ratio has become so easy to compute.  Ratio is very important in dealing with design, such as web site design work, structures and more.  By simply pressing one button, you are ready to calculate the ratio is ready.  If you're still struggling to measure the size until now, will be a tool for this application is an absolute must-have.