225.99% is the change from 177 to 577
Calculation steps:
[( 577 - 177 ) ÷ 177] x 100 = 225.99%
Formula
Percentage change = [(577 - 177) / 177] x 100
Subtract the new number by the original number
577 - 177 = 400
400 ÷ 177 = 2.2598870056497176
2.2598870056497176 x 100 = 225.99%