-56.15% is the change from 577 to 253
Calculation steps:
[( 253 - 577 ) ÷ 577] x 100 = -56.15%
Formula
Percentage change = [(253 - 577) / 577] x 100
Subtract the new number by the original number
253 - 577 = -324
-324 ÷ 577 = -0.561525129982669
-0.561525129982669 x 100 = -56.15%