-80.37% is the change from 764 to 150
Calculation steps:
[( 150 - 764 ) ÷ 764] x 100 = -80.37%
Formula
Percentage change = [(150 - 764) / 764] x 100
Subtract the new number by the original number
150 - 764 = -614
-614 ÷ 764 = -0.8036649214659686
-0.8036649214659686 x 100 = -80.37%