108.24% is the change from 85 to 177
Calculation steps:
[( 177 - 85 ) ÷ 85] x 100 = 108.24%
Formula
Percentage change = [(177 - 85) / 85] x 100
Subtract the new number by the original number
177 - 85 = 92
92 ÷ 85 = 1.0823529411764705
1.0823529411764705 x 100 = 108.24%