57.02% is the change from 577 to 906
Calculation steps:
[( 906 - 577 ) ÷ 577] x 100 = 57.02%
Formula
Percentage change = [(906 - 577) / 577] x 100
Subtract the new number by the original number
906 - 577 = 329
329 ÷ 577 = 0.5701906412478336
0.5701906412478336 x 100 = 57.02%