-47.88% is the change from 685 to 357
Calculation steps:
[( 357 - 685 ) ÷ 685] x 100 = -47.88%
Formula
Percentage change = [(357 - 685) / 685] x 100
Subtract the new number by the original number
357 - 685 = -328
-328 ÷ 685 = -0.47883211678832116
-0.47883211678832116 x 100 = -47.88%