What is the percentage increase/decrease

Solution for What is the percentage increase/decrease from 800 to 3200:

(3200-800):800*100 =

(3200:800-1)*100 =

400-100 = 300

Now we have: What is the percentage increase/decrease from 800 to 3200 = 300

What is the percentage increase/decrease

Solution for What is the percentage increase/decrease from 3200 to 800:

(800-3200):3200*100 =

(800:3200-1)*100 =

25-100 = -75

Now we have: What is the percentage increase/decrease from 3200 to 800 = -75