answersLogoWhite

0

Either 8/10,or 4/5,or 16/20.These are the basic ones. And then there's fractions like 32/40,64/80,128/160.Those are the ones where you just double thenumerator and the denominator You can also do things like 80/100,800/1000.Those are the ones where you multiply the numerator and denominator by 10,over and over again.

Hope I answered it!!!!!!!!

User Avatar

Wiki User

15y ago

What else can I help you with?