606.25% is the change from 80 to 565
Calculation steps:
[( 565 - 80 ) ÷ 80] x 100 = 606.25%
Formula
Percentage change = [(565 - 80) / 80] x 100
Subtract the new number by the original number
565 - 80 = 485
485 ÷ 80 = 6.0625
6.0625 x 100 = 606.25%
Example