-50.92% is the change from 597 to 293
Calculation steps:
[( 293 - 597 ) ÷ 597] x 100 = -50.92%
Formula
Percentage change = [(293 - 597) / 597] x 100
Subtract the new number by the original number
293 - 597 = -304
-304 ÷ 597 = -0.509212730318258
-0.509212730318258 x 100 = -50.92%