-94.76% is the change from 764 to 40
Calculation steps:
[( 40 - 764 ) ÷ 764] x 100 = -94.76%
Formula
Percentage change = [(40 - 764) / 764] x 100
Subtract the new number by the original number
40 - 764 = -724
-724 ÷ 764 = -0.9476439790575916
-0.9476439790575916 x 100 = -94.76%