48.28% is the change from 58 to 86
Calculation steps:
[( 86 - 58 ) ÷ 58] x 100 = 48.28%
Formula
Percentage change = [(86 - 58) / 58] x 100
Subtract the new number by the original number
86 - 58 = 28
28 ÷ 58 = 0.4827586206896552
0.4827586206896552 x 100 = 48.28%