-68.57% is the change from 35 to 11
Calculation steps:
[( 11 - 35 ) ÷ 35] x 100 = -68.57%
Formula
Percentage change = [(11 - 35) / 35] x 100
Subtract the new number by the original number
11 - 35 = -24
-24 ÷ 35 = -0.6857142857142857
-0.6857142857142857 x 100 = -68.57%