-58.21% is the change from 658 to 275
Calculation steps:
[( 275 - 658 ) ÷ 658] x 100 = -58.21%
Formula
Percentage change = [(275 - 658) / 658] x 100
Subtract the new number by the original number
275 - 658 = -383
-383 ÷ 658 = -0.5820668693009119
-0.5820668693009119 x 100 = -58.21%