85.88% is the change from 85 to 158
Calculation steps:
[( 158 - 85 ) ÷ 85] x 100 = 85.88%
Formula
Percentage change = [(158 - 85) / 85] x 100
Subtract the new number by the original number
158 - 85 = 73
73 ÷ 85 = 0.8588235294117647
0.8588235294117647 x 100 = 85.88%