48.01% is the change from 577 to 854
Calculation steps:
[( 854 - 577 ) ÷ 577] x 100 = 48.01%
Formula
Percentage change = [(854 - 577) / 577] x 100
Subtract the new number by the original number
854 - 577 = 277
277 ÷ 577 = 0.4800693240901213
0.4800693240901213 x 100 = 48.01%