-30.57% is the change from 386 to 268
Calculation steps:
[( 268 - 386 ) ÷ 386] x 100 = -30.57%
Formula
Percentage change = [(268 - 386) / 386] x 100
Subtract the new number by the original number
268 - 386 = -118
-118 ÷ 386 = -0.30569948186528495
-0.30569948186528495 x 100 = -30.57%