257.06% is the change from 177 to 632
Calculation steps:
[( 632 - 177 ) ÷ 177] x 100 = 257.06%
Formula
Percentage change = [(632 - 177) / 177] x 100
Subtract the new number by the original number
632 - 177 = 455
455 ÷ 177 = 2.5706214689265536
2.5706214689265536 x 100 = 257.06%