First, you would need to create an equation for this problem. Let x represent the unknown percentage. [tex] \frac{17}{25} [/tex] = [tex] \frac{x}{100} [/tex]
Next, you would cross multiply. 25x = 1,700
Now, all you would have to do is isolate the x. To do this, you would divide both sides by 25. x = 68%