What is the percentage increase/decrease

Solution for What is the percentage increase/decrease from 20 to 40:

(40-20):20*100 =

(40:20-1)*100 =

200-100 = 100

Now we have: What is the percentage increase/decrease from 20 to 40 = 100


Percentage Difference Table For 40


What is the percentage increase/decrease

Solution for What is the percentage increase/decrease from 40 to 20:

(20-40):40*100 =

(20:40-1)*100 =

50-100 = -50

Now we have: What is the percentage increase/decrease from 40 to 20 = -50