-86.57% is the change from 685 to 92
Calculation steps:
[( 92 - 685 ) ÷ 685] x 100 = -86.57%
Formula
Percentage change = [(92 - 685) / 685] x 100
Subtract the new number by the original number
92 - 685 = -593
-593 ÷ 685 = -0.8656934306569343
-0.8656934306569343 x 100 = -86.57%