-49.22% is the change from 577 to 293
Calculation steps:
[( 293 - 577 ) ÷ 577] x 100 = -49.22%
Formula
Percentage change = [(293 - 577) / 577] x 100
Subtract the new number by the original number
293 - 577 = -284
-284 ÷ 577 = -0.49220103986135183
-0.49220103986135183 x 100 = -49.22%