-77.99% is the change from 745 to 164
Calculation steps:
[( 164 - 745 ) ÷ 745] x 100 = -77.99%
Formula
Percentage change = [(164 - 745) / 745] x 100
Subtract the new number by the original number
164 - 745 = -581
-581 ÷ 745 = -0.7798657718120805
-0.7798657718120805 x 100 = -77.99%