-77.22% is the change from 720 to 164
Calculation steps:
[( 164 - 720 ) ÷ 720] x 100 = -77.22%
Formula
Percentage change = [(164 - 720) / 720] x 100
Subtract the new number by the original number
164 - 720 = -556
-556 ÷ 720 = -0.7722222222222223
-0.7722222222222223 x 100 = -77.22%