47.83% is the change from 577 to 853
Calculation steps:
[( 853 - 577 ) ÷ 577] x 100 = 47.83%
Formula
Percentage change = [(853 - 577) / 577] x 100
Subtract the new number by the original number
853 - 577 = 276
276 ÷ 577 = 0.4783362218370884
0.4783362218370884 x 100 = 47.83%