45.93% is the change from 577 to 842
Calculation steps:
[( 842 - 577 ) ÷ 577] x 100 = 45.93%
Formula
Percentage change = [(842 - 577) / 577] x 100
Subtract the new number by the original number
842 - 577 = 265
265 ÷ 577 = 0.4592720970537262
0.4592720970537262 x 100 = 45.93%