230.77% is the change from 26 to 86
Calculation steps:
[( 86 - 26 ) ÷ 26] x 100 = 230.77%
Formula
Percentage change = [(86 - 26) / 26] x 100
Subtract the new number by the original number
86 - 26 = 60
60 ÷ 26 = 2.3076923076923075
2.3076923076923075 x 100 = 230.77%