58.19% is the change from 177 to 280
Calculation steps:
[( 280 - 177 ) ÷ 177] x 100 = 58.19%
Formula
Percentage change = [(280 - 177) / 177] x 100
Subtract the new number by the original number
280 - 177 = 103
103 ÷ 177 = 0.5819209039548022
0.5819209039548022 x 100 = 58.19%