-91.61% is the change from 596 to 50
Calculation steps:
[( 50 - 596 ) ÷ 596] x 100 = -91.61%
Formula
Percentage change = [(50 - 596) / 596] x 100
Subtract the new number by the original number
50 - 596 = -546
-546 ÷ 596 = -0.9161073825503355
-0.9161073825503355 x 100 = -91.61%