What is the percentage increase/decrease

Solution for What is the percentage increase/decrease from 80 to .90:

(.90-80):80*100 =

(.90:80-1)*100 =

1.125-100 = -98.88

Now we have: What is the percentage increase/decrease from 80 to .90 = -98.88


Percentage Difference Table For .90


What is the percentage increase/decrease

Solution for What is the percentage increase/decrease from .90 to 80:

(80-.90):.90*100 =

(80:.90-1)*100 =

8888.8888888889-100 = 8788.89

Now we have: What is the percentage increase/decrease from .90 to 80 = 8788.89