-47.74% is the change from 685 to 358
Calculation steps:
[( 358 - 685 ) ÷ 685] x 100 = -47.74%
Formula
Percentage change = [(358 - 685) / 685] x 100
Subtract the new number by the original number
358 - 685 = -327
-327 ÷ 685 = -0.47737226277372263
-0.47737226277372263 x 100 = -47.74%