-58.51% is the change from 764 to 317
Calculation steps:
[( 317 - 764 ) ÷ 764] x 100 = -58.51%
Formula
Percentage change = [(317 - 764) / 764] x 100
Subtract the new number by the original number
317 - 764 = -447
-447 ÷ 764 = -0.5850785340314136
-0.5850785340314136 x 100 = -58.51%