142.35% is the change from 85 to 206
Calculation steps:
[( 206 - 85 ) ÷ 85] x 100 = 142.35%
Formula
Percentage change = [(206 - 85) / 85] x 100
Subtract the new number by the original number
206 - 85 = 121
121 ÷ 85 = 1.423529411764706
1.423529411764706 x 100 = 142.35%