-67.93% is the change from 764 to 245
Calculation steps:
[( 245 - 764 ) ÷ 764] x 100 = -67.93%
Formula
Percentage change = [(245 - 764) / 764] x 100
Subtract the new number by the original number
245 - 764 = -519
-519 ÷ 764 = -0.6793193717277487
-0.6793193717277487 x 100 = -67.93%